Rare VTG Set of 8 Cambridge Rose Point Water Flat Tumblers, 12 oz, 3400/38. Finding 8 tumblers is a rare occurrence! My mother was very proud to have these water tumblers in her collection. Described by Cambridge as their most popular pattern; Lacework on crystal, magnificent beyond compare! The perfect set to begin collecting elegant glassware to set a formal table. Cambridge manufactured a wide variety of Rose Point crystal stemware and table setting pieces providing you with endless options for adding to your collection. I have added 2 pictures of 1 tumbler that I noticed had what I call etching remnants – it seems to be a substance that I cannot clean out of the etchings. Chatted with a few glass dealers and that was the consensus. It is not noticeable unless you are scrutinizing them as I have been today. The pictures are close ups of the two areas I found this on the single tumbler. I have the rest of Mother’s Rose Point listed – Please check them out!