| 1937 EDWARDS Multiple Cylinder Tank Car Patent |
| 1937 AMERICAN STEEL FOUNDRIES Unit Cylinder Drum Brake |
| 1937 RAGONNET Vehicular Gas Cylinder Art Print |
| 1937 HEDGCOCK Unit Cylinder Drum Brake Patent |
| 1937 AMERICAN STEEL FOUNDRIES Unit Cylinder Clasp Brake |
| 1937 BASELT Unit Cylinder Clasp Brake Patent |
| 1937 AIR REDUCTION Vehicular Gas Cylinder Art |
| SUDAN 1937 MINT NH CYLINDER BLOCK SCOTT#O12 SG #O34 |
| KGVI, 1937 3d VIOLET, 2 CYLINDER/CONTROL BLOCKS |
| 1937 Coronation Cylinder block 7 ndot lightly mounted |
| 1937 1½d cylinder G28dot booklet pane u/m sg cat £55 |
| 1937 1½d cylinder G37 ADVERT booklet pane cat £150++ |
| GV1 1937 CORONATION CYLINDER BLOCK NHM/UNMOUNTED MINT |
| 1937 Coronation Cylinder block 23dot lightly mounted |
| 1937 DARK COLOURS 3d Cylinder Blocks x 2 U/M |
| 1937 Coronation Cylinder block 8 ndot lightly mounted |
| 1937 Coronation Cylinder block 17 dot lightly mounted |
| 1937 1d cylinder f1 booklet pane mint sg cat £55++ |
| 1937 Coronation Cylinder block 3 ndot lightly mounted |
| 1937 Coronation Cylinder block 16 ndot lightly mounted |