I've been offered a small collection of 3 rifle, one of which is Cooey Mod.64 made, as they were, for the nylon mags. As we know, the nylon "miracle" material didn't stand the test of time and Cooey started making the 64's with the 10 shot metal mags. Is there any interest in the original models? I know I can get the conversion kits and I've done it in the past, but I'd hate to upgrade the rifle if there's any collector interest in the original Mod.64's. Any helpful input would be most appreciated. Thanks all.