A-Z of Stationary Engines Vols 1 & 2
 

Patrick Knight's 2 volume A-Z of Stationary Engine manufacturers, although all about Spit Bangs, you will find a lot of cross over with makers and this is a great pair of reference books. Bought a second set yesterday by accident, so need to move these on...

Card covers, well illustrated, great condition

£25 inc postage the pair, PM if interested please. Can bring to NTET AGM