Silver Footed Serving Tray

Tray is 25" L and 14" W Marked with a "J" on the back this tray is silver plated probably with copper underneath, although it is near impossible for me to tell. I believe these were made to be be bought as wedding gifts to engrave initials or names in the center of the tray in the 50s. I have included other pictures of other trays are going for. Athough this one is freshly polished with no dents, there are surface scratches, none of great significance. I absolutely love the patina that this tray shows over time. It creates such a beautiful rainbow patina that looks like something out of a fairy tale.