Copper single-flue coal-fired boiler with water gauge, safety valve, regulator valve and pump clack valve. The boiler looks sound although I have not tested it.
Handpump with tank, 3/8 bore, complete with pipework to connect to boiler.
The only thing apparently missing is the steam pipe from engine to boiler. The whole plant is mounted on a wooden base with stainless steel sheet top.
Base 13 x 9 inches
Height 14 inches.