Model No. 2 3/4, serial 4639. Small 5-chord model from period after Oscar Schmidt absorbed International Musical Corp,; which for a few years produced autoharps (late 1920s), following those made by Photoharp Co. (1910-26) based largely on models of original producer C.F. Zimmerman (1885-1899). Labeled No. 2 3/4 Oscar Schmidt International Corp. Stamped on back 4639. First two digits may refer to year 1946. More info.
In excellent structural condition and fully functional. For the autoharp enthusiast, a great item for display or play, great for tuning to a specific key for specific songs. Has original label. Cleaned, polished, tuned and tested, not cosmetically restored. Would benefit from new strings. Sold as-is. No case.