Hello gentlemen , I have got an Airmatch 600 pistol cased with all it's original paperwork in good condition but it as decided not to work , I don't know if the seals are good or not , the problem is the side/cocking lever will not open fully to allow a full stroke, I don't want to force it and break anything so I'm going to sell it , can any members give me an idea of what it's worth as it is WHEN I KNOW WHAT ITS WORTH IT WILL BE PUT UP FOR SALE ON THIS PAGE FOR ALL TO SEE, any help will be appreciated.

Rgds kev