Heydays Antiques has dated this piece to the 1920s.
TOTAL 166 TILES
HEART GROUP, WIND GROUP, WHEEL GROUP, MYRIAD GROUP, SPARROW GROUP PLUS 2 SETS OF 4 FLOWER/SEASONS TILES + 1 SET OF 4 PLAIN SPARE TILES, WITH INSTRUCTION SHEET AND A 10th EDITION OF HOW TO PLAY THE GAME OF MAH JONG BY MAX ROBERTSON.

EARLY PLASTIC TILES MADE OF 4 LAYERS
SHOULD YOU PREFER THESE CAN EASILY BE REMOVED BUT YOU WILL NEED TO BE AN EXPERIENCED PLAYER.
UNFORTUNATELY THERE IS NO TOP LID TO THE CASE.
Heydays Antiques has dated this piece to the 1920s.
Specialising in personal attention for 17/18/19th c traditional longcase clocks & early 20th c triple weight quarter chiming musical clocks
You can view the stock and full dealer information on the Heydays Antiques Profile Page