Since I'm no longer a DD owner, I won't be needing them any more. Cant' recall what I paid for them (probably here), but I'd like to get $150 each for them or $250 for both. The lens on the timing gauge pops out. Needle is still ok. It probably would just take a dab of clear silicon to correct. The lens on the compression tester is yellowed, but serviceable. I never got around to using the compression tester, so I can't vouch for it with certainty, but it appears to be ok.

20211130_120202.jpg20211130_120206.jpg20211130_120212.jpg