Now showing: United States - Postage stamps (1970 - 1979) - 8 stamps.
1977
American Folk Art Issue - Vases
13. April WM: None Perforation: 11
![[American Folk Art Issue - Vases, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/1450-b.jpg)
1977
Butterflies
6. June WM: None Perforation: 11
![[Butterflies, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/1456-b.jpg)
| No. | Type | D | Color | Description |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1456 | AQR | 13C | multicoloured | Papilio oregonius | (55 mill) | - | - | - | - | |||||
| 1457 | AQS | 13C | multicoloured | Euphydryas phaeton | (55 mill) | - | - | - | - | |||||
| 1458 | AQT | 13C | multicoloured | Colias Eurydice | (55 mill) | - | - | - | - | |||||
| 1459 | AQU | 13C | multicoloured | Anthocaris midea | (55 mill) | - | - | - | - | |||||
| 1456‑1459 | Block of 4 | 1.45 | - | - | - | EUR |
