I hate to do it but my arthritic hands are slowing me down and my days of repairing regulators (other than mine and my family) are over. I was given the yellow one back in 1979 when I started working at Smith Diving in Minneapolis. I got the black one in 1989, when I already owned my own store. I am not going to split them up so please don't ask. Yes you can get the schematics on the internet, but these are the real things. My daughter (who wants to become a Marine Biologist) doesn't want them. So I figured I would put them on here first because I hope that they will land in somebody's hands that will treasure them like I did for the last few years. So just PM me on SB and I will take only Paypal for payment.
Jim
Jim
