Related Clues:
- Pol. letters until 1991
- 48-across, in 48-across
- Ukr., before 1991
- Letters from old Russia
- USSR, to Russians
- Georgia, once, initially
- Old Russian letters?
- Armenia, once: abbr.
- Lat. or Lith., once
- Letters on an old Olympic jersey
- Soyuz rocket letters
- Letters on some pre-1991 Olympic hockey jerseys
- Khrushchev's home, in his native tongue
- Ukraine, e.g., formerly: Abbr.
- Ukr., until 1991