RIFLE: TOKYO ARSENAL MODEL TYPE 45 IMPORTED BY NA, SERIAL NUMBER 32050, OTHER, CASE NOT INCLUDED, BOLT, 8X52MMR, 4 Notes: Origin: Kingdom of Siam (present-day Thailand) Type: Military bolt-action rifle based on the Mauser 98 system Arsenal: Produced in Japan, including at Koishikawa Arsenal Period: Early 20th century Military designation: Commonly referred to by collectors as the Siamese Type 45; the rifle is also associated with the Type 46 designation. Original cartridge: 8x50mmR Siamese (Type 45) Later conversions: Some examples were converted to 8x52mmR Siamese (Type 66) Action: Controlled-feed bolt action derived from the Mauser 98 pattern Distinctive features: Siamese/Thai markings, unusual cartridge designation, and Japanese-manufactured components Historical use: Issued to the Siamese military during the early 1900s and remained in service for decades Collector interest: Particularly desirable when retaining original configuration, markings, finish, and matching components Identification: Thai script and numerals, receiver markings, arsenal markings, serial numbers, and chamber/barrel characteristics can help establish the exact variant Condition factors: Bore condition, matching numbers, original finish, stock condition, markings, and whether the rifle has been converted significantly affect collector value.