Believed to be a Bond’s O’ Euston Road Ltd product according to this image on Grace’s Guide
Copper boiler suitable for spirit or gas firing. Silver soldered construction, designed working pressure unknown, but the previous owner ran it at 30psi. Cross water tubes in a single flue. No boiler certificates.
Weight: 1006 grams
Length of barrel: 7.25” (184.8mm), External diameter of barrel: 3.25” (82.5mm), Flue diameter: 1.69” (43mm), Water tubes diameter: 0.375” (10mm).
Overall length: 10.5” (266.7mm), Overall height: 6” (152.4mm)
Price £50.00 plus postage