As far as I can remember. The prices certainly seemed to indicate they were vintage - and they were in one of the big display cabinets outside the store (at the Nakano branch) surrounded by other original items. There was one other KO inside the store that was in a cabinet with some loose figs. I'm sure the tag said "KO" (I thought it was strange because I didn't think KO was a commom term in Japan) whereas the other tags didn't have it. I didn't complain because my Japanese was not anywhere near good enough to converse with, and I wouldn't have been able to get my point across.