Martin Custom Shop D-18
guitar
Doirado is free: no paywall, no sign-up. If this saved you from overpaying, you can chip in. Support Doirado
Why this number?
The typical used price is the median of 9 used sales observed in the last 6 months, with outliers removed and the figure rounded. An observed sale is often the last asking price rather than a confirmed hammer price.
| Typical used price | €2,300 | median sold, rounded |
| Most sold between | €2,250–€2,700 | 25th to 75th percentile, same window |
| Window | last 6 months | the tightest of 90 days, 6 months and 24 months with 8 used sales |
| Sample | 9 used sales | thin data, treat as a rough guide |
| By condition | €3,750 | new, median of 11 sales, same window |
| Time to sell | 93 days | median of 10 listings watched from listing to sale |
| Live asks | €3,742 | typical ask across 156 listings, 63% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €2,600 | 241 used sales, 2015–2026; not used for deals |
| Sales on record | 607 | all-time, all platforms |
| New | €4,499 | Thomann, read 29 August 2026 |
Typical prices are rounded (to 5 / 10 / 50 / 100 by size, in whichever currency you read); asks and the chart are exact. As of 19 October 2026. Full method, including what each badge means
About the Martin Custom Shop D-18
Specs vary by order, but every Custom Shop D-18 shares the D-18 base: a 14-fret dreadnought with mahogany back and sides, a spruce top, a dovetail neck joint, a 25.4 inch scale, 20 frets and a 16 inch radius. The stock version dealers carry without a design session has an Adirondack top with aging toner, hand-shaped Golden Era scalloped forward-shifted bracing, faux tortoise binding in place of the usual black, a GE Modified Low Oval neck with a 1 3/4 inch nut, an ebony board with Old Style 18 abalone dots, an ebony belly bridge, nickel open-gear tuners with butterbean knobs, a gloss body and a satin neck.
Many others are dealer specials or one-off orders, built to a dealer's design with woods picked at the Custom Shop, and these differ in five places. Adirondack is the usual top, but Sitka, European spruce (Italian Alpine or Swiss) and torrefied VTS tops turn up. Back and sides are often an upgraded mahogany set: sinker, figured, quilted or flamed. The neck is most often a Modified Low Oval; Performing Artist and Low Profile necks also turn up, and some builds have a 1 11/16 inch nut. Custom builds carry black, ebony or Madagascar rosewood binding, and Waverly, Gotoh, Grover or Schaller tuners. Weighed examples come in at about 4 to 4.25 lb (1.8 to 1.9 kg), with necks about 0.80 to 0.87 inch deep at the first fret. It comes with a hardshell case, often a 5-ply Geib-style case on custom builds.
For sale right now
The best-priced as cards, a row of them; every other ad as a line, by ask. Each ask is the seller’s own number; the platform’s mark opens the listing. Each one says when we last confirmed it at its source: the price and availability are from that visit, so check the marketplace before you go.
Reverb
54 more live · €3,456–€3,742 · typical ask €3,742 · most of these are new asks against a used typical
- €3,456€294 under (8%)new ·
United States · Reverb · confirmed 16 h ago - €3,465€285 under (8%)new · United States · Reverb · confirmed 5 days ago
- €3,474€276 under (7%)new · United States · Reverb · confirmed 16 h ago
- €3,474€276 under (7%)new · United States · Reverb · confirmed 16 h ago
- €3,474€276 under (7%)new · United States · Reverb · confirmed 16 h ago
- €3,535€215 under (6%)new · United States · Reverb · confirmed 16 h ago
- €3,563about typical (5% under)new · United States · Reverb · confirmed 16 h ago
- €3,563about typical (5% under)new · United States · Reverb · confirmed 16 h ago
- €3,563about typical (5% under)new · United States · Reverb · confirmed 16 h ago
- €3,563about typical (5% under)new · United States · Reverb · confirmed 16 h ago
44 more · €3,563–€3,742 · United States, Canada
- €3,563about typical (5% under)new · United States · Reverb · confirmed 16 h ago
- €3,563about typical (5% under)new · United States · Reverb · confirmed 16 h ago
- €3,563about typical (5% under)new · United States · Reverb · confirmed 16 h ago
- €3,563about typical (5% under)new · United States · Reverb · confirmed 16 h ago
- €3,563about typical (5% under)new · United States · Reverb · confirmed 16 h ago
- €3,568about typical (5% under)new · United States · eBay United States · confirmed 6 days ago
- €3,568about typical (5% under)new · United States · eBay United States · confirmed 6 days ago
- €3,568about typical (5% under)new · United States · eBay United States · confirmed 6 days ago
- €3,703about typical (1% under)new ·
Canada · Reverb · confirmed 16 h ago - €3,741at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,741at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,741at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,741at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,741at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,741at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,741at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,741at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
- €3,742at typicalnew · United States · Reverb · confirmed 16 h ago
Price history
Every recorded sale, one point each: 607 of them, placed by the day the ad went up. The line follows the middle of the sales around each point, with the middle half behind it, and breaks wherever nothing sold nearby. Condition is mixed, so some of the spread is a mint against a fair rather than the market moving.
Recent sales by listing date
9 used sales · last 6 months · middle half €2,250–€2,700 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 11 Aug 2026 | €2,231$2,500 as sold | excellent | United States | Reverb | Details |
| 1 Aug 2026 | €2,236$2,549 as sold | very good | United States | Reverb | Details |
| 31 Jul 2026 | €3,005$3,499 as sold | excellent | United States | Reverb | Details |
| 23 Jul 2026 | €2,199$2,475 as sold | very good | United States | Reverb | Details |
| 27 Jun 2026 | €8,395$9,406 as sold | new | United States | Reverb | Details |
A date is the day the ad went up. Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
Show the last 50 of 607 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 10 Jul 2026 | €2,705$3,150 as sold | excellent | United States | Reverb | Details |
| 10 Jun 2026 | €2,319$2,700 as sold | excellent | United States | Reverb | Details |
| 6 Jun 2026 | €3,657$4,250 as sold | new | United States | Reverb | Details |
| 27 May 2026 | €3,528$4,100 as sold | new | United States | Reverb | Details |
| 18 May 2026 | €8,792$10,218 as sold | new | United States | Reverb | Details |
| 12 May 2026 | €5,882$6,836 as sold | new | United States | Reverb | Details |
| 7 May 2026 | €3,537$4,118 as sold | new | United States | Reverb | Details |
| 7 May 2026 | €3,738$4,352 as sold | new | United States | Reverb | Details |
| 7 May 2026 | €3,609$4,202 as sold | new | United States | Reverb | Details |
| 6 May 2026 | €3,006$3,500 as sold | excellent | United States | Reverb | Details |
| 4 May 2026 | €5,882$6,836 as sold | new | United States | Reverb | Details |
| 30 Apr 2026 | €1,893$2,200 as sold | very good |  Japan | Reverb | Details |
| 30 Apr 2026 | €2,705$3,150 as sold | excellent | United States | Reverb | Details |
| 23 Apr 2026 | €3,607$4,200 as sold | new | United States | Reverb | Details |
| 22 Apr 2026 | €5,236$6,096 as sold | new | United States | Reverb | Details |
| 15 Apr 2026 | €4,016$4,500 as sold | excellent | United States | Reverb | Details |
| 9 Apr 2026 | €2,318$2,699 as sold | excellent | United States | Reverb | Details |
| 6 Apr 2026 | €5,236$6,096 as sold | new | United States | Reverb | Details |
| 28 Mar 2026 | €2,495$2,900 as sold | very good | United States | Reverb | Details |
| 26 Mar 2026 | €3,508$4,000 as sold | excellent | United States | Reverb | Details |
| 23 Mar 2026 | €3,607$4,200 as sold | new | United States | Reverb | Details |
| 18 Mar 2026 | €2,839$3,300 as sold | very good | United States | Reverb | Details |
| 18 Mar 2026 | €5,840$6,800 as sold | new | United States | Reverb | Details |
| 16 Mar 2026 | €3,606$4,199 as sold | new | United States | Reverb | Details |
| 12 Mar 2026 | €3,607$4,200 as sold | new | United States | Reverb | Details |
| 26 Feb 2026 | €4,173$4,850 as sold | excellent | United States | Reverb | Details |
| 16 Feb 2026 | €3,607$4,200 as sold | new | United States | Reverb | Details |
| 12 Feb 2026 | €3,613$4,199 as sold | new | United States | Reverb | Details |
| 6 Feb 2026 | €3,614$4,200 as sold | new | United States | Reverb | Details |
| 28 Jan 2026 | €3,178$3,700 as sold | excellent | United States | Reverb | Details |
| 22 Jan 2026 | €5,668$6,599 as sold | new | United States | Reverb | Details |
| 14 Jan 2026 | €3,607$4,200 as sold | new | United States | Reverb | Details |
| 9 Jan 2026 | €4,720$5,495 as sold | mint | United States | Reverb | Details |
| 29 Dec 2025 | €2,151$2,500 as sold | very good | United States | Reverb | Details |
| 20 Dec 2025 | €3,613$4,199 as sold | new | United States | Reverb | Details |
| 19 Dec 2025 | €6,452$7,499 as sold | new | United States | Reverb | Details |
| 17 Dec 2025 | €3,435$3,999 as sold | new | United States | Reverb | Details |
| 16 Dec 2025 | €3,441$3,999 as sold | new | United States | Reverb | Details |
| 15 Dec 2025 | €2,581$3,000 as sold | excellent | United States | Reverb | Details |
| 11 Dec 2025 | €6,452$7,499 as sold | new | United States | Reverb | Details |
| 11 Dec 2025 | €3,441$3,999 as sold | new | United States | Reverb | Details |
| 10 Dec 2025 | €3,356$3,900 as sold | new | United States | Reverb | Details |
| 10 Dec 2025 | €2,276$2,650 as sold | excellent | United States | Reverb | Details |
| 8 Dec 2025 | €6,873$7,700 as sold | new | United States | Reverb | Details |
| 1 Dec 2025 | €5,678$6,599 as sold | mint | United States | Reverb | Details |
A date is the day the ad went up. Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
Cheapest live: United States €2,672 · 
United Kingdom €3,103 · 
Sweden €3,138 · Canada €3,703 · before shipping
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
Listings of the Martin Custom Shop D-18 we watched from listing to sale typically went in 93 days (10 watched), a slow; it sells for a median of €2,300 over the last 6 months across 9 recorded sales, with most examples landing between €2,250 and €2,700. New, it costs €4,499 at Thomann (read 29 August 2026), so a used one at the median saves about 49%. There are 156 listings live right now across Reverb, eBay United States, from €2,672 asking, a median ask 63% over the sale median. Figures computed 19 October 2026 by Doirado from cross-platform listing data.