| Item | Scott No | Weight |
| 2c on 1c | K1 | 1.00 |
| 4c on 2c | K2 | 1.00 |
| 6c on 3c | K3 | 1.00 |
| 8c on 4c | K4 | 1.00 |
| 10c on 5c | K5 | 1.00 |
| 12c on 6c | K6 | 1.00 |
| 14c on 7c | K7 | 1.00 |
| 16c on 8c | K8 | 1.00 |
| 16c on 8c | K8a | 1.00 |
| 18c on 9c | K9 | 1.00 |
| 20c on 10c | K10 | 1.00 |
| 24c on 12c | K11 | 1.00 |
| 24c on 12c | K11a | 1.00 |
| 30c on 15c | K12 | 1.00 |
| 40c on 20c | K13 | 1.00 |
| 60c on 30c | K14 | 1.00 |
| $1 on 50c | K15 | 2.00 |
| $2 on $1 | K16 | 2.00 |
| $2 on $1 double surcharge | K16a | 6.00 |
| 2c on 1c | K17 | 1.00 |
| 4c on 2c | K18 | 1.00 |