Vintage Beatrix Jewelry signed BJ Rhinestone Silver Tone Christmas Tree Brooch

Vintage Beatrix Jewelry signed BJ Rhinestone Silver Tone Christmas Tree Brooch Silver tone tree with numerous rhinestones that appear to have a silver finish - or they just reflet the silver tone underneath - really hard for me to tell exactly what's going on (see photos). Also a small green rhinestone in the star on top of tree. Marked BJ on back. Measures approx 2 1/8" tall x 1.75" wide.