UNI-BALL SigNo item auction prices

As of 7 November 2026, hammerhistory.com has recorded 7 auction sales of the UNI-BALL SigNo item with a published hammer price, closed between 3 June 2026 and 15 October 2026, on 2 auction sites in 1 country. One sale is free to read: a UNI-BALL SigNo item sold for EUR 1 on 3 June 2026.

Known on 2 auction sites 7 sold with a price 0 at auction now 7 seen at auction

All sales 7

Sold	Built	Hours	Auction house	Place	Photos	Hammer price
2026-06-03 UNI-BALL - Stylo à encre gel - SigNo Or - Pointe fine métallique - Idé…	unknown	unknown	wg.auction	Chrono sur Interenchères, FR	2	EUR 1 FREE
2026-10-15 UNI-BALL - Stylo à encre gel - SigNo Or - Pointe fine métallique - Idé…	unknown	unknown	interencheres.com	Loudun, FR	2	EUR 1 FREE
2026-10-13 Livraison gratuite à partir de 10 lots remportés sur cette vente ! - U…	unknown	unknown	interencheres.com	Loudun, FR	2	EUR 1 FREE
2026-10-12 UNI-BALL - Stylo à encre gel - SigNo Or - Pointe fine métallique - Idé…	unknown	unknown	interencheres.com	Loudun, FR	2	EUR 1 FREE
2026-06-03 UNI-BALL - Stylo à encre gel - SigNo Or - Pointe fine métallique - Idé…	unknown	unknown	wg.auction	Chrono sur Interenchères, FR	2	EUR 1 FREE
2026-06-03 UNI-BALL - Stylo à encre gel - SigNo Or - Pointe fine métallique - Idé…	unknown	unknown	wg.auction	Chrono sur Interenchères, FR	2	EUR 1 FREE
2026-06-03 UNI-BALL - Stylo à encre gel - SigNo Or - Pointe fine métallique - Idé…	unknown	unknown	wg.auction	Chrono sur Interenchères, FR	2	EUR 1 FREE

Click a sale to see that item with its photos and details. A hammer price under EUR 100 is free to read.

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Questions about UNI-BALL SigNo auction prices

How many UNI-BALL SigNo auction sales are on record?

7 sales with a published hammer price, closed between 3 June 2026 and 15 October 2026, on 2 auction sites in 1 country. 0 more closed without a sale.

Is a UNI-BALL SigNo 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 UNI-BALL SigNo 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.