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1924 Corona Four Serial # E509690 1924 Corona Four typewriter, Serial # E509690 Mike Harris's 1924 Corona Four typewriter. 2026-01-10 From the Virtual Typewriter Collection of Mike Harris: 1924 Corona Four Serial # E509690 What a little classic. Small, sturdy and just enough curves to be interesting. This particular machine could benefit from new rubber, but for being a century old, is still a lot of fun to type on. It also has an apothecary keyboard, which I've also heard referred to as a pharmacist's keyboard, depending on who you want to ask. As I understand it, these are not particularly rare, but are also not particularly common.

1924 Corona Four #E509690

Status: My Collection
Hunter: Mike Harris (Typelahoma)
Created: 01-10-2026 at 06:42PM
Last Edit: 01-10-2026 at 06:45PM

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Description:

What a little classic. Small, sturdy and just enough curves to be interesting. This particular machine could benefit from new rubber, but for being a century old, is still a lot of fun to type on. It also has an apothecary keyboard, which I've also heard referred to as a pharmacist's keyboard, depending on who you want to ask. As I understand it, these are not particularly rare, but are also not particularly common.

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Photos:






Hunter: Mike Harris (Typelahoma)

Mike Harris's Typewriter Galleries [ My Collection ] [ My Sightings ]

Status: Typewriter Hunter
Points: 175


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