FB Rogers Silver Company Inc. made this Coffee / Tea Service Set. The trademark is a crown with 1883, the company's original date of origin. This is a five piece set which includes a Service Tray, Coffee Pot, Teapot, Sugar Bowl with lid, and a Creamer. The sugar bowl is marked with 2377, the creamer is marked 2377, the teapot is marked 2377, and the tray is marked 8377. With extensive research I found the tray was sold with the coffee and tea service set. FB Rogers silver company products are silverplated not sterling silver they are however quite heavy. The tray when sold by itself was sold as a Waiter's Tray. This set was purchased at an estate sale in Oklahoma City. it cleans up nicely and polishes up very well. Each piece is in very good condition no dents on any pieces. There are some minor scratches on the service tray. There are no monograms on any of the pieces. Free shipping, a $50 savings value!