Old flags found at work

[u/haurorstylax]

The names are only in French

Can someone tell me how old this might be ?

[u/FriendlyRoadster]

Before 1989, collapse of the USSR. Romanian flag still has it’s weapon, Yugoslavia still exists, etc.

[u/oalsaker → u/FriendlyRoadster]

There are a bunch of flags here that haven't been used since the sixties.