Public Stamps (Briefmarken) Auction #140 on

8 and 30 Pfg Ebert, private postal stationery cover in the size 192:130 mm, with International Postage Stamp Exhibition pictoral hand cancel from first day the exhibition "Berlin W62 12. 9. 30" together with International Postage Stamp Exhibition R label being a properly franked local registered cover to Berlin N20 (arrival cancel) transported
8 u. 30 Pfg Ebert, Privat-GS-Umschlag im Format 192:130 mm, mit IPOSTA-Sonderstempel vom ersten Tag der Ausstellung "BERLIN W62 12.9.30" nebst IPOSTA-R-Zettel als portorichtiger Orts-R-Brief nach Berlin N20 (Ank-Stpl) befördert