LJM gold tone Christmas tree pin with rhinestones

Here is another beautiful Christmas tree pin. It is signed LJM on the back of the trunk part. LJM was Laurentian Manufacturing, Montreal circa 1955. It is 2.50 inches tall x 1.78 inches wide at the bottom. It is very three dimensional in that each layer of the tree is curved. There are beautiful small stones that are going up the tree. There are blue, green, topaz, & red alternating , set in a gold tone metal. There is a safety lock on the back. It is in excellent condition with no damage that I could find. This a perfect gift or addition to your collection.