16 Vintage Monogram Decorative Clear Crystal Place Cards #1175

Vintage, set of 16, clear crystal Name Card - Place Cards in 2 original boxes of 8.  Triangular shaped, frosted on one side-ribbed on the other.  Boxes marked Monogram Decorative Crystal Place Cards

Approximate measurements:  Length 3-1/4", Width 1", Height 7/8"

Condition:  most have roughness to the bottom edges and bottom inside edges.  I believe it is from where the glass molds join to form the pieces.  The upper sections are all in excellent condition.   Boxes are discolored, see photos.