1 $., Tyrannosaurus, 1.15 $., Diplodocus,
1.50 $., Apatosaurus, 3.45 $., Dimetrodon,
Miniature sheet 'PREHISTORIC / MONTSERRAT;
$4.60, Sir R. Owen with bone, Coelophysis on the margin.
Issue date: 1-st of August.
| C a t a l o g u e n u m b e r s | |||
 |
833-866, 63 |  |
880-884 |
 |
780-783, 60 |  |
790-794 |
Dimetrodon is not a dinosaur.
The title 'Prehistoric Montserrat' on the miniature sheet is misleading, the island is geologically very recent.
