Proline PL400T Add-On Tier for PL4KD Keyboard Stand
keyboard
Has sold for €25 over 2020–2026, across 8 used sales. Too few in the last two years for a typical price today.
Doirado is free: no paywall, no sign-up. If this saved you from overpaying, you can chip in. Support Doirado
Not enough sold data for a typical price.
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.
Nothing live right now on the platforms we track.
Price history
Every recorded sale, one point each: 15 of them, placed by the day the ad went up. Too few sales to draw a trend through them without inventing one, so the points speak for themselves. Condition is mixed, so some of the spread is a mint against a fair rather than the market moving.
Recent sales by listing date
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 9 Apr 2026 | €19$22 as sold | good |  United States | Reverb | Details |
| 22 Feb 2026 | €23$27 as sold | very good | United States | Reverb | Details |
| 22 Nov 2024 | €4$5 as sold | very good | United States | Reverb | Details |
| 6 Jul 2024 | €34$40 as sold | new | United States | Reverb | Details |
| 21 Jan 2024 | €30$35 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026.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.
Show all 15 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 31 Dec 2023 | €14$16 as sold | mint | United States | Reverb | Details |
| 28 Dec 2023 | €22$25 as sold | new | United States | Reverb | Details |
| 29 Mar 2022 | €60$70 as sold | very good | United States | Reverb | Details |
| 10 Oct 2020 | €26$30 as sold | very good | United States | Reverb | Details |
| 3 May 2020 | €45$50 as sold | excellent | United States | Reverb | Details |
| 18 Sept 2018 | €30$35 as sold | excellent | United States | Reverb | Details |
| 18 Jul 2018 | €67$75 as sold | excellent | United States | Reverb | Details |
| 17 Jan 2018 | €9$10 as sold | new | United States | Reverb | Details |
| 13 Nov 2017 | €76$85 as sold | new | United States | Reverb | Details |
| 12 Nov 2017 | €34$40 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.
8 recorded sales of the Proline PL400T Add-On Tier for PL4KD Keyboard Stand from 2020–2026, all-time around €25. Too few in the last two years to quote a typical used price. Figures computed 18 October 2026.