Airmail - Diamond Industry 1970
Now showing: Sierra Leone - Postage stamps - 1970 - Airmail - Diamond Industry - 6 stamps.
1970
Airmail - Diamond Industry
30. December WM: None Perforation: Imperforated
![[Airmail - Diamond Industry, type DY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/DY-s.jpg)
![[Airmail - Diamond Industry, type DY1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/DY1-s.jpg)
![[Airmail - Diamond Industry, type DY2]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/DY2-s.jpg)
![[Airmail - Diamond Industry, type DY3]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/DY3-s.jpg)
![[Airmail - Diamond Industry, type DY4]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/DY4-s.jpg)
![[Airmail - Diamond Industry, type DY5]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/DY5-s.jpg)
| No. | Type | D | Color | Description |
|
|
|
|
|
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 541 | DY | 7½C | multicoloured | 0.80 | - | 0.27 | - | USD |
|
|
|||||||
| 542 | DY1 | 9½C | multicoloured | 1.07 | - | 0.27 | - | USD |
|
|
|||||||
| 543 | DY2 | 15C | multicoloured | 1.61 | - | 0.54 | - | USD |
|
|
|||||||
| 544 | DY3 | 25C | multicoloured | 2.68 | - | 0.80 | - | USD |
|
|
|||||||
| 545 | DY4 | 75C | multicoloured | 10.71 | - | 6.42 | - | USD |
|
|
|||||||
| 546 | DY5 | 2Le | multicoloured | 42.83 | - | 32.12 | - | USD |
|
|
|||||||
| 541‑546 | 59.70 | - | 40.42 | - | USD |
