If you look on line, you will find these with the silver mark, you will find these with the Rosenthal mark, they had the paper label originally. The coffee pot is 8-1/2" X 8-1/2", the creamer is 3" X 5" and the sugar bowl measures 3" X 4-1/2".
All 3 pieces are in excellent condition. The item "Vintage Sterling Silver Overlay/Clad Rosenthal China Porcelain Coffee Set 3 pcs" is in sale since Thursday, July 25, 2019. This item is in the category "Pottery & Glass\Pottery & China\China & Dinnerware\Rosenthal". The seller is "4anher5" and is located in Rice, Texas. This item can be shipped worldwide.