Top row left to right 1 Cd ? Isorex $110 SOLD 2 CD 536.2 Isorex HC 64 $55 3. CD 564.1? Folembray No. 263 $50 4 CD 555 PFC 234 $70 5 CD 552.4 Isorex 234 $50 SOLD Bottom Row left to right 1. CD 551 21 over Isorex 35/4 DC2 $60 SOLD 2 CD 563 Isorex DC2 $40 3 CD 550.1 PFC 2102 $40 4 CD 560 isorex/IV DC1 $40 5 CD 560 Isorex 232 (second two is a double print) $40 Shipping not included