GB. I just checked my records, my first K-22 was bought at the Bitburg AB, Germany Rod and Gun Club in July of 1972 for the grand total of $127. At the same time my wife bough a Mauser HSc (>380) and paid $185. for it. I haven't fired my gun that much, the cylinder was hard to open out of the box, I thought it would get better with use but it got worst. It got to the point you had to really play with it to get it open, even then it was hard to do. I know I should have sent it back but didn't and by the time I got around to thinking about it again six-seven years had elapsed. During this period my guns were in storage, they wern't allowed in Spain so while there I stored them. I have another one that I bought used at a gun show in Jackson, MS, I paid $200 for it. This gun has seen lots of use and was my prime carry gun for coon hunting. It shoots great and is very accurate.