Issue plan of Slovak postage stamps for 2021

The issue plan of Slovak postage stamps for 2021 (last updated 26. 12. 2020)

26. 12. 2020

Exhibitions of the Postal Museum

Philatelic partners

POFIS - Postal philatelic service
EXPONET - Virtual international philatelic exhibition
Slovak Society of Olympic and Sports Collectors
Filaso.cz ...or philatelists for themselves
OLYMPSPORT - Czech Association for Olympic and Sport Philately
ZSF - Union of Slovak Philatelists