Auction 256 March 2023

16-18 March in Amstelveen

Our 256th auction entails extensive collections and stocks of Netherlands and colonies, the first part of the impressive C. Avezaat collection (single frankings and first day covers) and the second part of the P. van Alteren collection (Dutch numeral cancellations). In addition we offer better lots foreign countries (especially French colonies), coins and picture postcards.

Lot 3593
Opening: 400 €
Unsold
DN 80proof

Vienna Printings UPU Anniversary 50 sen airmail preliminary die proof of the font, unchained bull and globe with written comments in German mounted in large cardboard frame