A well-advanced model of the Allchin “Royal Chester”, word to date is to
a good standard, the silver soldered copper boiler a commercially produced job
by the estimable Mr Chambers.
With all the difficult and/or expensive work - boiler, cylinder, gears, tender,
wheels - done, this is really a finishing-off job which could be completed for
little expenditure and the most modest of workshop facilities.
||1 1/2 inch & smaller