Auction 257 September 2023
Our 257th sale features an impressive Bosnia collection (the D.M. van Gelderen collection including proofs and many variaties). Furthermore we offer specialised and large collections of Italy, Latin America and Poland. An extensive philatelic library is also on sale for collectors of philatelic literature.
For Netherlands collectors and dealers this sale features the 2nd part of Dutch collector C. Avezaat (Netherlands and Colonies single frankings and fdc's). In addition the 2nd part of postal historian C. van Hoek is included. These 2 name sales are supported by a wide and diverse range of single lots, collections and stock of our other consignors.
Kleurproeven Rode Kruis 10 cent in olijfkleur, 15 cent in blauwgroen en zwartgroen (in proevencatalogus niet vermeld), 20 cent in grijsgroen, 25 cent in grijs en donkerviolet, 30 cent in bruinviolet, 35 cent in grijsgroen, 50 cent in lichtbruin, grijs, grijszwart en blauwgroen (niet vermeld), in totaal 12 proeven op klein formaat kartonnetjes geplakt, meest pracht ex. doch ingekort
