Keywords: Postzegel 1933 vredeszegel.jpg Vredeszegel 1933 NVPH nr 256 Ontwerper P A H Hofman scanned from own collection 2007-10-01 Wouter Hagens PD-old Stamps of the Netherlands 1931-1934 1933 stamps Star of David Birds on stamps of the Netherlands Pieter A H Hofman Peace doves on stamps |