Vintage Typewriter Royal Quiet De Luxe Manual Typewriter, 1949? with Case

Though it is vintage it is in nice condition. A tad of rust on bottom All keys working-tombstone shape Bell dings Carriage slides easily This has not been cleaned so has a bit of eraser/dust here and there Ribbon is poor and will need to be replaced Circa 40s 1949? Case is brown, works well but very very dirty