Pair of 17x12mm Christmas tree beads in Olivine with Silver

This is a pair of Olivine Christmas trees with Silver decorations. They measure 17mm x 12mm in size- 5mm thick and was made in the Czech Republic. There is a hole running from the top to bottom of the tree and there is the same impression on both sides of the bead. The Czech number for this colour is 50250/54301.