Vintage Typewriter Value: Maker, Model, Serial Number, Case, Condition and Demand

Identify the maker, model, and serial number

Start with the badge, model name, and serial number. Remington, Underwood, Royal, Smith-Corona, Oliver, Blickensderfer, Hammond, Corona, and Hermes each have different collector audiences.

• Serial numbers help date production and separate common office machines from scarce early variants.
• Portable models with cases can be easier to sell than heavy standards, but rarity can override size.
• Unusual colors, keyboard layouts, or early visible-writing designs deserve closer review.

Condition is more than working keys

A machine can type and still be worth less if the decals are worn, chrome is pitted, platen is hard, case is missing, or the body has repaint. Collectors usually prefer original finish and honest wear.

• Check carriage movement, ribbon advance, bell, margin stops, spacebar, shift mechanism, and return lever.
• Look for bent typebars, missing glass keys, cracked feet, replaced screws, and corrosion under the carriage.
• Keep the original case, brush, manual, receipt, and repair tags with the machine.

Market signals that matter

Common mid-century standards often sell as decor unless they are exceptional. Scarce early portables, Art Deco colors, clean Hermes portables, and uncommon pre-1900 machines can command more attention.

• Do not estimate value from asking prices alone; sold results are more useful.
• Shipping risk is real, so local demand and safe packing can affect net value.
• Professional servicing can help usability, but heavy restoration should be disclosed.

Appraisal prep checklist

Photograph the typewriter from all sides, the serial number, keyboard, badge, case, and any defects. Note whether it types, advances paper, and returns correctly.

If it is stuck, do not force the carriage or keys. Document the issue and let a repair specialist or appraiser decide whether repair is worthwhile.