Grundig TK820 device auction prices
As of 6 November 2026, hammerhistory.com has recorded 1 auction sale of the Grundig TK820 device with a published hammer price, closed on 29 October 2026, on 1 auction site in 1 country. One sale is free to read: a Grundig TK820 device sold for GBP 10 on 29 October 2026.
All sales 1
| Sold | Built | Hours | Auction house | Place | Photos | Hammer price |
|---|---|---|---|---|---|---|
| 2026-10-29 Grundig TK820 Auto Reversing Reel To Reel Tape Recorder 1950s |
unknown | unknown | thomsonroddick.com | GB | 5 | EUR 12GBP 10 FREE |
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Questions about Grundig TK820 auction prices
How many Grundig TK820 auction sales are on record?
1 sale with a published hammer price, closed on 29 October 2026, on 1 auction site in 1 country. 0 more closed without a sale.
Is a Grundig TK820 at auction now?
Not at the moment. The lots of this model that come to auction appear on this page while they are open, and every sale that closes with a price is added to the table.
Are the Grundig TK820 hammer prices free to read?
The oldest sale of every model is free to read, and so is every hammer price under the site's floor. Every other hammer price opens with an account, one sale at a time.
Hammer prices are what the auction house recorded when the lot closed, before the buyer's premium, in the currency of the sale. A sale listed on a house's own site and on its platform counts once. Doubt a figure? Open the sale and its listing is linked there. How prices are recorded.