
1) Armenia and Georgia, once 2) Bygone group of 15 3) CCCP divisions 4) CCCP units 5) Chevy convertibles 6) CIS members, once 7) Cold war group 8) Erstwhile group of 15 9) Former group of 15 10) Former political divisions 11) Former political divs 12) Former Soviet sts 13) Former union mems 14) Georgia and Armenia, once
Found on
https://www.crosswordclues.com/clue/ssrs
No exact match found.