FLOAT
An unused example of the 1845 Basel Dove (2 1/2 rappen) - the embossed white dove on a red shield, printed in black, crimson and blue, the world's first three-color stamp.

Basel Dove (Basler Taube)

Maker
Canton of Basel, Switzerland
Year
1845
Rank
15 of 100

Basel Dove (Basler Taube)

Basel Dove (Basler Taube) by Canton of Basel, Switzerland (1845) is ranked 15 in the FLOAT 100 for Stamps. It sold for $31,500 on 1 November 2015. A foundational classic of Swiss and world philately — its embossed three-color printing was unprecedented for 1845.

What is it, and why is it in the FLOAT 100?

A foundational classic of Swiss and world philately — its embossed three-color printing was unprecedented for 1845.

2.5 rappen, embossed white dove, printed black/crimson/blue; the world's first tricolour stamp and Basel's only issue

What is the best-sourced number for it?

Figure
$31,500
Kind
Realized at auction
Date
1 November 2015

Corinphila, 'Old Switzerland' sale, Nov 2015 (lot 4016): a single marginal Basel Dove with a striking plate error (dot under 'AS' of 'BASEL') climbed from a CHF 7,500 start to CHF 32,000 hammer (~$31,500 at the Nov-2015 rate). Single-stamp benchmark; a separate Basel Dove cover made CHF 105,000 at Corinphila and a vertical pair CHF 170,000 (1997).

This is a realized sale. Somebody paid it. Source.

How this is made

The figure
One reference price, taken from a named public source and shown with its own kind. FLOAT does not average it with anything or adjust it for time.
Realized or not
A realized price is a completed sale. A market asking price and a price-guide value are not sales, and are labeled as such wherever they appear.
Why no grade ladder
Most FLOAT 100 entries are individual objects. There is one of this, so there is no population and no spread across grades to show.
Archive
2026-08-08