Gibson TB-5 Mastertone #9029-28
Style 5 was included in the original Mastertone line of 1925, one model above the Granada, and remained in production until about 1929 when it was replaced by style 6. Style 5 banjos were gold-plated and heavily engraved, with two-piece flanges and normally either ball-bearing or archtop tone rings. Ornamentation included multicolored wood purfling, multicolored wood inlay on the back of the peghead, and "smoky pearl" binding. The peghead was fiddle-shaped, the inlays were wreath pattern and the neck and resonator were walnut.
#9029-28 (see Gibson banjo serial numbers vs. factory order numbers) is a rare example of a style 5 tenor with a factory original twenty-hole high-profile flathead tone ring. Although a cut Mastertone label is often an indicator that a ball-bearing or archtop banjo has been converted to a flathead, there are a number of documented original flatheads whose rims were cut down at the factory, and this is one such example.
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