| 1970 | 1970 | 1970 |
 |
 |
 |
| SG 315 | SG 316 | SG 317 |
| Scott 243 | Scott 244 | Scott 245 |
| 1970 | 1970 | 1971 |
 |
 |
 |
| SG 318 | SG 319 | SG O70 |
| Scott 246 | Scott 247 | Scott CO49 |
| 1971 | 1971 | 1972 | 1972 |
 |
 |
 |
 |
| SG O71 | SG O72 | SG 434 | SG 435 |
| Scott CO50 | Scott CO51 | Scott C119 | Scott C120 |
| 1972 | 1972 | 1972 | 1973 |
 |
 |
 |
 |
| SG 436 | SG 437 | SG 438 | SG 459 |
| Scott C121 | Scott C122 | Scott C123 | Scott 327 |
| 1973 | 1973 | 1973 |
 |
 |
 |
| SG 460 | SG 461 | SG 462 |
| Scott 328 | Scott 329 | Scott 330 |
| 1973 | 1973 | 1975 |
 |
 |
 |
| SG 463 | SG O105 | SG O136 |
| Scott 331 | Scott CO71 | Scott CO102 |
| 1975 | 1975 | 1976 | 1976 |
 |
 |
 |
 |
| SG O137 | SG O138 | SG 593 | SG 594 |
| Scott CO103 | Scott CO104 | Scott C204 | Scott C205 |
| 1976 | 1976 | 1976 | 1978 |
 |
 |
 |
 |
| SG 595 | SG 596 | SG 597 | SG 649 |
| Scott C206 | Scott C207 | Scott C208 | Scott C235 |
| 1980 | 1981 | 1981 |
 |
 |
 |
| SG 775 | SG 789 | SG 790 |
| Scott C295 | Scott 493 | Scott 495 |
| 1982 | 1982 | 1982 |
 |
 |
 |
| SG 806 | SG 825 | SG 826 |
| Scott 507 | Scott 521 | Scott 521 |
| 1982 |
 |
| SG 827/30 |
| Scott 522/3 |
| Sheet |
| 1986 | 1988 | 1989 | 1989 |
 |
 |
 |
 |
| SG 945 | SG 989a/b | SG 1022 | SG 1023 |
| Scott 630 | Scott 672a/b | Scott 696a | Scott 696b |
| SG MS989 | Proof | Proof |
| 1986 |
 |
| SG MS946 |
| Scott 630a |
| 1986 |
 |
| SG MS955 |
| Scott 639 |
| 1989 |
 |
| SG 1051/3 |
| Scott 720b,c & d |
| 1990 | 1991 | 1991 | 1994 |
 |
 |
 |
 |
| SG 1111 | SG 1139 | SG 1141 | SG 1276 |
| Scott 762 | Scott 784 | Scott 786 | Scott 866a |
| Proof |
