Two Sodastream CO2 clinders, screw-in type. One is new, still in its wrapper, the other may still have some gas in it, but in any case it is good as an exchange for a fresh one.
Fair Chance Policy: I’ll wait before choosing a recipient to give more people a chance to reply.
Sodastream cylinders (Sherfield on Loddon, RG27 0)
This offer has been gifted to someone and is no longer available.