For Trade Trade Omega Negative Carrier for Beseler 23C carrier

I am in need of a 6x7 and a 6x6 negative carrier for my Beseler 23C enlarger. I have some Omega D series carriers that I would like to trade with. If anyone has any of these that I need, I would be more than glad to trade. 1 of the Omega carriers looks very good. The other silver ones are stained and need a good cleaning. I started cleaning one but since I don't use this brand, I quit cleaning.
Let me know how you would want to trade.

Thanks
Richard