My first post to this forum. I thought I would share this 22B with you. Came across this stove recently and bought it for US$120. It was used on an overland trip from the UK to Australia in 1965, was then put into storage and hasn't been used since. Gave it a thorough clean and replaced the valve spindles, packing, pump leather, filler cap washer, SRV seal, NRV pip, NRV washer and spiritcup washers. A bit of tweaking, tank of shellite (Coleman fuel) and after 52 years, as good as new! I've decided to leave the case with it's original paint job. Makes a good companion to the Hiker 111 (kero) I rescued from a base in Antarctica in 1990 (they were being thrown out!).