Lucite plastic thermometer red rose desk paperweight triangle

Here is a vintage Lucite desk item. It is a triangular solid piece with a thermometer on one side and a red rose embedded in the bottom. This measures 2 5/8 inches wide, 1 3/4 inches deep and 1 3/4 inches high. This has a sticker on the bottom that says, "Hand carved & colored by Bircraft, Huntington, Indiana." This has no chips. There are some radiating lines in the plastic around where it was carved out to put in the thermometer but these are obviously manufacturing marks.