|
| 2301 |  | 0.34$ 50 kopeks 19801 pc  USSR |
| 2302 |  | 0.07$ 5 kopeks 19801 pc USSR |
| 2303 |  | 0.06$ 2 kopeks 19801 pc USSR |
| 2304 |  | 0.06$ 3 kopeks 19801 pc USSR |
| 2305 |  | 0.17$ 63rd Anniversary of Great October Revolution1 pc 4 k 1980 USSR |
| 2306 |  | 0.17$ 40th Anniversary of Estonian SSR1 pc 4 k 1980 USSR |
| 2307 |  | 0.29$ 25th Anniversary of Warsaw Treaty1 pc 32 k 1980 USSR |
| 2308 |  | 0.12$ 50th Anniversary of Institute for Advanced Medical Education1 pc 4 k 1980 USSR |
| 2309 |  | 0.11$ 950th Anniversary of Tartu, Estonia1 pc 4 k 1980 USSR |
| 2310 |  | 0.12$ Happy New Year, 19811 pc 4 k 1980 USSR |
| 2311 |  | 0.08$ 1500th Birth Anniversary of David Anakht1 pc 4 k 1980 USSR |
| 2312 |  | 0.1$ 50th Anniversary of Mordovian ASSR1 pc 4 k 1980 USSR |
| 2313 |  | 0.07$ Research in the Medical-Biological Center1 pc 6 k 1980 USSR |
| 2314 |  | 0.08$ National Flag of USSR1 pc 3 k 1980 USSR |
| 2315 |  | 0.11$ First Cuban Cosmonaut, Arnaldo Tamayo1 pc 13 ¢ 1980  Cuba |
| 2316 |  | 0.13$ 60th Anniversary of Tatar ASSR1 pc 4 k 1980 USSR |
| 2317 |  | 0.12$ 40th Anniversary of Lithuanian SSR1 pc 4 k 1980 USSR |
| 2318 |  | 0.08$ 60th Anniversary of Armenian SSR1 pc 4 k 1980 USSR |
| 2319 |  | 0.09$ 40th Anniversary of Latvian SSR1 pc 4 k 1980 USSR |
| 2320 |  | 0.14$ 60th Anniversary of Lenin's Electrification Plan "GOELRO"1 pc 4 k 1980 USSR |
Piece: 3,573
Total: 1,950$+