Shure Unidyne III SM57 Cardioid Dynamic Microphone
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Why this number?
The typical used price is the median of 22 used sales observed in the last 90 days, 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 | €200 | median sold, rounded |
| Most sold between | €150–€260 | 25th to 75th percentile, same window |
| Window | last 90 days | the tightest of 90 days, 6 months and 24 months with 8 used sales |
| Sample | 22 used sales | ok sample |
| 90-day change | −5% | vs the 90 days before |
| Time to sell | 23 days | median of 12 listings watched from listing to sale |
| Live asks | €267 | typical ask across 35 listings, 34% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €210 | 1,144 used sales, 2015–2026; not used for deals |
| Sales on record | 1,180 | all-time, all platforms |
| Closest new | €111 | Shure SM57 Cardioid Dynamic Microphone at Thomann; a relative’s price, not this model’s |
Typical prices are rounded (to 5 / 10 / 50 / 100 by size, in whichever currency you read); asks and the chart are exact. As of 18 October 2026. Full method, including what each badge means
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
29 more live · €221–€8,887 · typical ask €267 · 28 United States · 1 Ukraine
- €22111% over typicalvery good ·
United States · Reverb · confirmed 2 h ago - €22111% over typicalgood · United States · Reverb · confirmed 2 h ago
- €22111% over typicalgood · United States · Reverb · confirmed 2 h ago
- €22111% over typicalvery good · United States · Reverb · confirmed 2 h ago
- €22211% over typicalvery good · United States · Reverb · confirmed 2 h ago
- €24422% over typicalvery good · United States · Reverb · confirmed 2 h ago
- €25829% over typicalvery good · United States · Reverb · confirmed 2 h ago
- €25829% over typicalvery good · United States · Reverb · confirmed 2 h ago
- €26734% over typicalvery good · United States · Reverb · confirmed 2 h ago
- €26734% over typicalvery good · United States · Reverb · confirmed 2 h ago
19 more · €267–€8,887 · United States, Ukraine
- €26734% over typicalgood · United States · Reverb · confirmed 2 h ago
- €26734% over typicalgood · United States · Reverb · confirmed 2 h ago
- €27538% over typicalexcellent · United States · Reverb · confirmed 2 h ago
- €27538% over typicalexcellent · United States · Reverb · confirmed 2 h ago
- €28442% over typicalexcellent · United States · Reverb · confirmed 2 h ago
- €29347% over typicalexcellent · United States · Reverb · confirmed 2 h ago
- €29347% over typicalexcellent · United States · Reverb · confirmed 2 h ago
- €32060% over typicalexcellent · United States · Reverb · confirmed 2 h ago
- €33869% over typicalvery good · United States · Reverb · confirmed 2 h ago
- €33869% over typicalvery good · United States · Reverb · confirmed 2 h ago
- €34573% over typicalexcellent · United States · Reverb · confirmed 2 h ago
- €34573% over typicalexcellent · United States · Reverb · confirmed 2 h ago
- €35075% over typicalgood ·
Ukraine · Reverb · confirmed 2 h ago - €39196% over typicalvery good · United States · Reverb · confirmed 2 h agocheck this is the same unit
- €604202% over typicalexcellent · United States · Reverb · confirmed 3 h agocheck this is the same unit
- €609205% over typicalexcellent · United States · Reverb · confirmed 2 h agocheck this is the same unit
- €795298% over typicalvery good · United States · Reverb · confirmed 2 h agocheck this is the same unit
- €8,8874344% over typicalfair · United States · Reverb · confirmed 2 h agocheck this is the same unit
- €8,8874344% over typicalfair · United States · Reverb · confirmed 2 h agocheck this is the same unit
Price history
What it sold for, quarter by quarter, since Jul 2016: 1,138 sales in quarters with at least three, and the bars along the floor show how many each quarter. The shaded band is where the middle half of sales landed.
Recent sales by listing date
22 used sales · last 90 days · middle half €150–€260 · ok
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 10 Oct 2026 | €669$750 as sold | fair | United States | Reverb | Details |
| 5 Oct 2026 | €111$125 as sold | fair | United States | Reverb | Details |
| 5 Oct 2026 | €179$200 as sold | very good | United States | Reverb | Details |
| 19 Sept 2026 | €358$400 as sold | excellent | United States | Reverb | Details |
| 18 Sept 2026 | €195$220 as sold | very good | 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 1,180 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 29 Sept 2026 | €112$125 as sold | fair | United States | Reverb | Details |
| 29 Sept 2026 | €112$125 as sold | fair | United States | Reverb | Details |
| 17 Sept 2026 | €259 | good |   Germany | eBay Germany | Details |
| 8 Sept 2026 | €295$330 as sold | fair | Ukraine | Reverb | Details |
| 6 Sept 2026 | €347$388 as sold | excellent | United States | Reverb | Details |
| 28 Aug 2026 | €174$195 as sold | good | United States | Reverb | Details |
| 22 Aug 2026 | €58$67 as sold | excellent | United States | Reverb | Details |
| 19 Aug 2026 | €167$195 as sold | very good | United States | Reverb | Details |
| 14 Aug 2026 | €76$89 as sold | good | United States | Reverb | Details |
| 9 Aug 2026 | €215$250 as sold | good | United States | Reverb | Details |
| 9 Aug 2026 | €215$250 as sold | good | United States | Reverb | Details |
| 6 Aug 2026 | €163$190 as sold | good | United States | Reverb | Details |
| 29 Jul 2026 | €266$310 as sold | excellent | United States | Reverb | Details |
| 25 Jul 2026 | €242$270 as sold | excellent | United States | Reverb | Details |
| 23 Jul 2026 | €146$170 as sold | very good | United States | Reverb | Details |
| 21 Jul 2026 | €215$250 as sold | very good | United States | Reverb | Details |
| 21 Jul 2026 | €222$259 as sold | very good | United States | Reverb | Details |
| 19 Jul 2026 | €185$215 as sold | very good |  Taiwan | Reverb | Details |
| 13 Jul 2026 | €129$150 as sold | good | United States | Reverb | Details |
| 11 Jul 2026 | €210$245 as sold | good | United States | Reverb | Details |
| 11 Jul 2026 | €163$190 as sold | good | United States | Reverb | Details |
| 30 Jun 2026 | €322$375 as sold | excellent | United States | Reverb | Details |
| 29 Jun 2026 | €187$210 as sold | very good | United States | Reverb | Details |
| 29 Jun 2026 | €245$285 as sold | very good | United States | Reverb | Details |
| 29 Jun 2026 | €198$230 as sold | very good | United States | Reverb | Details |
| 29 Jun 2026 | €245$285 as sold | very good | United States | Reverb | Details |
| 29 Jun 2026 | €245$285 as sold | very good | United States | Reverb | Details |
| 29 Jun 2026 | €185$215 as sold | very good | United States | Reverb | Details |
| 25 Jun 2026 | €154$179 as sold | very good | United States | Reverb | Details |
| 22 Jun 2026 | €210$245 as sold | very good | United States | Reverb | Details |
| 21 Jun 2026 | €178$207 as sold | good |  Canada | Reverb | Details |
| 20 Jun 2026 | €206$240 as sold | very good | United States | Reverb | Details |
| 13 Jun 2026 | €275$320 as sold | very good | United States | Reverb | Details |
| 11 Jun 2026 | €301$350 as sold | very good | United States | Reverb | Details |
| 10 Jun 2026 | €188$219 as sold | good | United States | Reverb | Details |
| 8 Jun 2026 | €326$380 as sold | very good | United States | Reverb | Details |
| 5 Jun 2026 | €172$200 as sold | fair | United States | Reverb | Details |
| 3 Jun 2026 | €146$169 as sold | very good | United States | Reverb | Details |
| 29 May 2026 | €197$220 as sold | very good | United States | Reverb | Details |
| 26 May 2026 | €182$212 as sold | very good | United States | Reverb | Details |
| 26 May 2026 | €258$300 as sold | excellent | United States | Reverb | Details |
| 24 May 2026 | €172$200 as sold | very good | United States | Reverb | Details |
| 21 May 2026 | €219$255 as sold | excellent | United States | Reverb | Details |
| 20 May 2026 | €155$180 as sold | excellent | United States | Reverb | Details |
| 12 May 2026 | €326$380 as sold | very good | 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.
Where it’s cheapest right now
What sellers are asking today, by country. Asking prices, not sales; shipping, fees and any customs or import VAT between you and the seller are not included.
| Country | Live | Median ask | Cheapest ask | Cheapest vs typical |
|---|---|---|---|---|
| United States | 33 | €267 | €107 | €93 under (47%) |
 Australia | 1 | €129 | €129 | €71 under (36%) |
| Ukraine | 1 | €350 | €350 | 75% over typical |
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
Listings of the Shure Unidyne III SM57 Cardioid Dynamic Microphone we watched from listing to sale typically went in 23 days (12 watched), a steady; it sells for a median of €200 over the last 90 days across 22 recorded sales, with most examples landing between €150 and €260. The closest version sold new, the Shure SM57 Cardioid Dynamic Microphone, costs €111 at Thomann (read 29 August 2026). The sale median is down 7% on the €215 of the 90 days before. There are 35 listings live right now across Reverb, from €107 asking, a median ask 34% over the sale median. Figures computed 18 October 2026 by Doirado from cross-platform listing data.