Underwood Master Typewriter Value Guide

The Underwood Master represents the pinnacle of mechanical writing technology from the 1930s and 40s, serving as a bridge between early designs and modern electrics. Its heavy steel construction and reputation for reliability made it the preferred choice for professional writers and high-volume business offices during the WWII era.

What affects the value of Underwood Master Typewriter?

• Mechanical functionality is paramount; a fully operational carriage and crisp striking action significantly increase the $250-$350 price range.
• The condition of the black paint and the clarity of the gold or silver decals directly impact aesthetic collectibility.
• Originality of parts, including the rubber platen and feet, determines if the piece is a museum-quality specimen or a restoration project.
• Presence of the original metal ribbon spools and any surviving documentation or dust covers from the 1940s.

How to Identify Underwood Master Typewriter?

• Look for the distinct 'Master' branding prominently displayed on the front frame above the keyboard.
• Verify the production era (1939-1945) by checking the serial number located on the right side of the frame under the carriage.
• Confirm the presence of the original black finish and the characteristic enclosed side panels typical of this model's robust design.
• Check for the standard QWERTY keyboard layout featuring the specific plastic key caps used during the late 1930s.

History of Underwood Master Typewriter

Underwood typewriters were once ubiquitous, dominating offices and homes worldwide. The Underwood Master, introduced in 1939, was a popular model known for its robust construction and reliability, often chosen by professional writers and businesses. It represents a significant era in the development of mechanical writing technology before the advent of electric typewriters and eventually computers.