Dynamo
 

Does anyone out there have or know where I could purchase a dynamo for a 6" scale showmans engine. It will have to be 110volt or less with a rpm around 750.
I know they are pretty hard to find and it seems everyone is after them. (to many Burrells being built) but fingers crossed.
Peter.
ps I now Preston Steam have them but they seem to want an arm and both legs for them!