Early 20th century mahjong set housed in its original fitted red-lined carrying case, with four removable tile trays, bone and bamboo tiles, scoring sticks/counters, dice, wind discs, and related accessories. The set includes an illustrated rule booklet titled Ma-Cheuk or Mah-Jongg: The Game of “Sparrow” and How to Play It by R. E. Lindsell, Fifth Edition, along with a typed “Ma-Cheuk Scoring” sheet. The tiles feature hand-colored characters, circles, bamboos, winds, dragons, and floral/season designs, arranged in fitted red trays. The brown case has decorative stamped star and geometric detailing, stitched borders, metal latch hardware, and a wrapped handle; the latch bears an impressed maker’s mark. Condition is antique and used, with wear throughout including scuffs, losses, split leatherette, fraying, staining, oxidation to metal fittings, wear to the handle, and age-related wear to the booklet and paper scoring sheet. A visually appealing and desirable early Mah-Jongg set with original case, accessories, and instructional ephemera. Approx. case dimensions (in): 5 x 9.5 x 6.5.