Starting to clear things out.

421-056 (1) $25
421-143 (1) $20
421-109 (1) $25
421-915 (1) $60
421-930 (silver) (1) $20
421-105 (2) $25
421-107 (3) (with knurled lens retaining knobs) $35 ea.

Omega 3 Lens turret. ( has 3 of 6 knurled lens retaining knobs) $40

If you're unclear on what fits what, this is a great site for information (that many of you here probably know about, I'm sure.)

http://www.khbphotografix.com/omega/LensMountD5.htm

I also have tons of Omega D series and Beseler negative carriers, just ask for various sizes.