1966 Underwood 21 #715506
Status: My Collection
Hunter: James Grooms (jgrooms)
Created: 06-26-2026 at 01:15PM
Last Edit: 06-27-2026 at 04:55AM
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Description:
A Studio 44. Are those the SNs to use for dating? The first ads appear in 64 and by 68 it is being wrapped up with discounted pricing. U serial numbers are probably 63 manufacturing. Looks like they use the beige S44 case.
Typeface Specimen:
Links:
Photos:
Hunter: James Grooms (jgrooms)
James Grooms's Typewriter Galleries [ My Collection ] [ My Sightings ]
Status: Typewriter Hunter
Points: 26879
Typewriters are the perfect blend of using one's technical skills, history and functional purpose. My goal is type tested machines. My interests are not isolated to any one area. For example, I am a big fan of Smith Corona electrics, mid century electrics and all things Royal.
RESEARCH NOTE: When researching the Underwood 21 on a computer with lots of screen real estate, you may find that launching the Underwood Serial Number page and the Underwood 21 By Model/Year/Serial page in new browser windows can give you interesting perspectives on changes throughout the model series.
