Gorham silver cross, Not much information

4.5” tall 3.5” wide Hollowed cross/ does not magnetize Soft metals used on the cross, very malleable! Ring and tag are magnetic not sure what materials are used, but I believe the cross is silver plated under either brass or alloy base metal, but it is not magnetize and it isn’t very heavy, but there was no pool with the magnet besides the ring and tag. Sold as is condition other listings I found claim it is real silver plate but I am not claiming that. I just don’t know sold as is condition