151 to 161 of 161
postage
1960, Jan 15 provincial capitals 1960 issue unwmk p. 11.75
| X | 20k | grnbl | Zonguldak |
airmail
1934, Jul 15 1934 air issue p. 12
| X | 20k |
official
1948 1948 official issue (no perf info)
| X | 20k | dkbl | resmi 1948 |
1951 1951 official issue p. 12.5
| X | 20k | — | — |
1953 1953 official a issue
| X | 20k | — | — |
1955 1955 official a issue ovpted
| X | 20k | dkbl | ovpt, Inonu | — | — |
1955 1955 official b issue (no perf info)
| - | 20k | — | — |
1957 1957 official c issue p. 10.75
| X | 20k | red | Resmi 1957 | — | — |
1959 1959 official issue
| X | 20k | lil | Resmi 1957 | — | — |
postal tax
1928 1928 Map and crescent issue engr print p. 14
| - | 20k | sl & red | — | — |
1937 1937 Map and crescent issue engr print p. 9 to 10
| - | 20k | blk & red | — | — |
151 to 161 of 161