Antique Cutaway Cast Iron Sewing Machine Demonstration Model journalism JM - 091522 - 105037

JM - 091522 - 105037

Exhibits small scuffs/chips and overall minor signs of age-appropriate wear

All volumes included

JP - 13243 - 050525

Antique Cutaway Cast Iron Sewing Machine Demonstration Model journalism JM - 091522 - 105037Cast iron cutaway sewing machine model produced as a teaching or sales demonstration piece, designed to expose the internal mechanics normally concealed within a standard machine body. Finished in deep blue enamel with contrasting red interior surfaces, the machine features a partially sectioned base and arm, revealing the linkage, drive rods, and motion transfer beneath the table and head. The handwheel, needle bar, and presser components remain