This is a tiny single vertical cylinder engine, made mostly of brass. Overall height is only 36mm
The single acting oscillating cylinder is 4.2mm bore x 4mm stroke. It is attached to a decorative pillar & base.
| Make | Microcosm |
| Model | M22 |
| Made | 2014 |
| Description | Miniature stationary |
| Cylinders | 1 |
| Cylinder Type | single acting |
| Piston Diam mm | 4.2 |
| Stroke mm | 4 |
| Valve Type | Oscillating cylinder |
| Boiler Type | N/A |
| Fuel | N/A |
| Mechanical Condition | Good |
| Cosmetic Condition | Good |
| Paintwork | N/A |
| Packaging | |
| Purchased | 11/4/2014 |
| Purchase cost | £30 |
| Additional cost | £0 |