I counted 6 "experiments", but none look exactly like the Delisles in the pictures. IMHO, these are someone building pistol cartridge rifles with big barrel jackets using No.1 actions. Number 141 has a Russian sidemount and PU scope, but a modified magazine. Numbers 156 and 208 have .45ACP magazines, but extra muzzle. Number 163 has a section of Browning M1919 MG barrel jacket! Number 164 looks like a Jungle Carbine butt, and heavily cutaway foreend. Number 165 is closer to a Delisle, with a band on the foreend, but what is that modern scope? Too bad it is an auction and not a consignment. I'd like to give them a closer inspection before buying the "silk purse".