Rare antique typewriter

Remington, black keys except for 5 red tabulator keys. Works perfectly. Some peelining on corners and keys....Remington standard and "10's" in white are wore off (bottom bar belowe keys) , however can still see where the used to be. Also gold "Remington" is fully legable, but belowe to the left looks lik . There is supposed to be a red star paint stamp has faded (not as faded as the bar below the keys). Looks like it might be missing a knob on right center. Everything else is perfect.