Stamps Category Commemorations

100 years of the Carl Zeiss Jena Foundation, two-coordinate measuring device.
Nemesio Ramirez Lemos
100 years of the Carl Zeiss Jena Foundation, interference microscope.
Nemesio Ramirez Lemos
X. Anniv.
Nemesio Ramirez Lemos
ROYAL WEDDING CARLOS AND LADY DI
carlos ródenas ferré
21st ANNIVERSARY OF LADY DIANA
carlos ródenas ferré
21st ANNIVERSARY OF LADY DIANA
carlos ródenas ferré
ROYAL WEDDING CARLOS AND LADY DI
carlos ródenas ferré
ROYAL WEDDING CARLOS AND LADY DI
carlos ródenas ferré
ROYAL WEDDING CARLOS AND LADY DI
carlos ródenas ferré
Block - XXV Anniv.
Nemesio Ramirez Lemos