I have some parts for a C-67 enlarger that may fit. A previous ad from a year or so listed the following items. Some may be gone however, if any of the items are of interest I will check to see if I still have them.

421-017 Lens Disc - 39mm hole for B-22, B-66, and C-67 enlargers
423-219 35mm Full Frame Negative Carrier
423-224 2"x2" (6x7cm) Negative Carrier
473-124 Heat Absorbing Glass for condenser lamphouse
472-053 Standard Condenser for condenser lamphouse
472-054 Auxiliary Condenser for 35mm and smaller formats
471-038 Opal Lamp 75w/120v for condenser lamphouse