Is that a pattern makers wood lathe? Seems to be missing all the drive screws to be a metal lathe.
Keith Rucker recently showed off 'one of my most prized posessions' on a shop tour - it was a pattern makers lathe. He talked about a few of the features and how it differed from a regular wood lathe to gain more precision for making moulds/casting patterns
Funny tho, this lathe seems to have the spot where the gearbox for the drive screws would be, plus a chip pan. It kinda looks like a clausing metal lathe that was converted to a wood lathe?