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Zygo GPI-4 XP instrument auction prices

As of 7 November 2026, hammerhistory.com has recorded 1 auction sale of the Zygo GPI-4 XP instrument with a published hammer price, closed on 26 September 2026, on 1 auction site in 1 country. One sale is free to read: a 1997 Zygo GPI-4 XP instrument sold for EUR 4.050 on 26 September 2026.

Known model 1 sold with a price 0 at auction now 1 seen at auction

All sales 1

1 of 1 sales
SoldBuiltHoursAuction housePlacePhotosHammer price
2026-09-26
Zygo - 1997 - GPI-4 XP - Helium-Neon laser instrument
1997 unknown vavato.com Mierlo, NL 12 EUR 4.050 FREE
Click a sale to see that instrument with its photos and details. A hammer price under EUR 100 is free to read.

Questions about Zygo GPI-4 XP auction prices

How many Zygo GPI-4 XP auction sales are on record?

1 sale with a published hammer price, closed on 26 September 2026, on 1 auction site in 1 country. 0 more closed without a sale.

Is a Zygo GPI-4 XP 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 Zygo GPI-4 XP 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.

None