Unbranded Vintage 2 Sided Puzzle-Block Lithograph "Christmas Morning" 30 Blocks

This vintage puzzle is made of 30 wooden blocks with a 2-sided block lithograph design. The theme is Christmas Morning. This was made from a set of alphabet blocks. The two sides are of the same picture. Some of the papers that make up the picture are loose and may need re-glued at some point. The hinged wooden box is 8x6x2.