I suppose that it had been produced in hunderds pieces, possibly for participants of some meeting of CSTV.
Duringcommunistic dictature in Czechoslovakia was all life very organised and centralised. This CSTV was only one association that "overtaken care" about sport. All teams and clubs were officialy members of this organisation, through central comitee and county comitees had been distributed state money to sport clubs. It was in fact political organisation, through CSTV communists controlled the sport life in Czechoslovakia. This organisationj had paid mageers and directors (they were formaly voted in elections), jsut a game showing democracy.
BUT - we cannot assume that million of memnbere CSTV were comminists or had to do something with politic. They simply play football, so when they want to do it,, they had to be member of CSTV, pay a year fees and once a year take a place on some meeteng where their "representats" were voted to county and central level of management.
As wrote, life on Czechoslovakia was very organised, glass designers for example were organised in CSVU (Czechoslovak associton of artists and designers).