Fitted with nine flue tubes and two superheater flues.
Label on the wrapper is a Northern Association boiler number N6-80-151-2005.
Complete with a safety valve and one clack valve.
| gauge | 3 1/2 inch |
| length/inches | 12 1/2 |
| width/inches | 3 1/2 |
| height/inches | 5 |