For sale Cliff Division tanks for Secumar or Aqualung vests. These are Navy surplus WITH the valve attachment to the vest (or liftbag if you want). This is a sale for 2 (two) tanks and valves for $100 plus shipping, insurance and tracking (if you want to pay for that). These should be overhauled, last hydro was 1993. They look to be in great shape. I have 3 set available. What you see in the picture is whatca get.

PM if interested.