Chile
Printed in sheets of 50 (10x5) or 25 (5x5) stamps.
| Country: | Chile |
| Type: | Postage stamps |
| Series: | Nationalization of the copper |
| Nominal: | 3 E |
| Year: | 1970 |
| Size: | 30 x 43 mm |
| Perforation: | comb 15 |
| Mintage: | 554,600 |
