Pedro Gruenholz

Stamps Country Cuba . Pedro Gruenholz

Cosmonautics Day
Cuba
150 Anniv.
Cuba
Polymite Snail
Cuba
Flowers Cienfuegos Botanical Garden
Cuba
Cosmonautics Day
Cuba
stamp day
Cuba
XXV Anniv.
Cuba
Havana Zoo Anniversary
Cuba
Wipa 2000 Philatelic Exhibition
Cuba
Diesel engine development
Cuba