This sale is for a really excellent condition De Vere 504 645 Mask Set, suitable for use with all De Vere 504, 507 and (probably) 10×8 enlargers. This set has both plates with black anodising.
These carriers are very hard to find; this set is in great condition with only normal very minor signs of use. Try finding another one – these are almost impossible to find.
Lots of LPL and De Vere items in stock, including complete enlargers, neg masks, lens plates, timers, etc. Please ask if you are looking for something as I do not have the time to list it all.