| 1962 | 1962 | 1962 | 1963 | 1963 | 1963 |
 |
 |
 |
 |
 |
 |
| SG 154 | SG 155 | SG 156 | SG 165 | SG 166 | SG 167 |
| Scott 141 | Scott 142 | Scott 143 | Scott 152 | Scott 153 | Scott 154 |
| 1967 | 1972 | 1972 | 1972 | 1974 | 1976 | 1976 |
 |
 |
 |
 |
 |
 |
 |
| SG 219 | SG 274 | SG 275 | SG 276 | SG 298 | SG 343 | SG 344 |
| Scott 206 | Scott 258 | Scott 259 | Scott 260 | Scott 282 | Scott 325 | Scott 326 |
| 1980 | 1980 | 1984 | 1991 |
 |
 |
 |
 |
| SG 401 | SG 402 | SG 442 | SG 527 |
| Scott 382 | Scott 383 | Scott 419A | Scott 494 |
| 1992 | 1994 | 1994 | 1994 |
 |
 |
 |
 |
| SG 534 | SG 592 | SG 597 | SG 599 |
| Scott 502 | Scott 560 | Scott 564b | Scott 594d |
| 1995 | 1999 | 2000 | 2004 |
 |
 |
 |
 |
| SG 604/6 | SG 711 | SG 729 | SG 815 |
| Scott 566a,b&d | Scott 665 | Scott 679 | Scott 753 |
| 2008 | 2008 | 2009 |
 |
 |
 |
| SG 963 | SG 964 | SG 977 |
| Scott 807 | Scott 808 | Scott 813 |