Game: Name that naked typewriter

To be clear, I know what this is. (It’s a typewriter I’m most of the way through cleaning and restoring.)

Just for fun for the regulars and the collectors, let’s see who can come closest to a make, model and year for this lovely machine I recently acquired for restoration. Please, no more than two guesses per player.

Answer to be posted Saturday.

A typewriter with the hood and body panels removed making it appear "naked".

Acquired 1957 Royal FP Standard Typewriter (Royal-McBee Corporation)
Serial number: FPP-6164099
Standard platen, pica typeface, in Royaltone or Pearl Light Gray smooth
Received in generally workable shape, though without ribbon; definitely dirty; internal foam disintegrating; brights are going to need a load of polish; temporary photos to provide some idea of condition until I get the chance to clean it up.

My wide carriage 1958 FPE was so nice I thought I’d try out the larger face in a more traditional carriage.

Close up of the US style cream colored keys on a 1957 Royal FP standard typewriter

The hood and carriage of a 1957 Royal FP standard typewriter

Dirty typebasket and filthy slugs of a 1957 Royal FP standard typewriter.

Left ribbon cup and serial number of a 1957 Royal FP standard typewriter

Side view of a pearl gray 1957 Royal FP standard typewriter with a cream colored carriage knob.

The dirty undercarriage of a 1957 Royal FP standard typewriter

Acquired 1958 Royal FP typewriter
Serial Number: FPE-16-66444461
16" platen, elite typeface, in Royaltone or Pearl Light Gray smooth
I’ve been wanting to score an FP for a long time. Well shipped and in generally functional shape. My first typewriter of 2025 and the first since the Eaton Fire.