Stamps of Canada, 5 Apr 1991
1 to 4 of 4
postage
1991, Apr 5 prehistoric life (1991) unwmk p. 12.5x13.5
| - | 40 | multi | Conodonts Microfossils Palaeozoic Era | |||
| - | 40 | multi | Archaeopteris halliana Early Tree Devonian Period | |||
| - | 40 | multi | Eusthenopteron foordi Early Fish Devonian Period | |||
| - | 40 | multi | Hylonomus lyelli |
1 to 4 of 4