Hi Guy. Nice find.
That is one of the 3 debut models of the 'swivel-top' Constellation, which came out at the same time, manufactured from 1954 to 1957, when the hose connection was moved to the side on the Gold-painted 1958 Model 86. Yours is the TOL Model 85 in Heather Rose because it has the illusive wheeled swivel rug tool in matching colour. Double nice!
The two half-round tabs at the sides of the top are meant for cord wrapping and the 85 is the only Connie with them.
Many of the early Hamilton Constellations had colour-matched rubber bumper accents where their USA counterparts used only white.
Probably a Canadian Hamilton/Burlington build that will be revealed by the label tag on the bottom. If so, the model number may have a 3rd digit.
A replacement correct ultraflex hose probably has to come from a donor machine but yours looks split & taped only at one end. You can remove the hose glue at the end and shorten it a little, probably lose only 2" or less. Use a hairdryer to soften up the rubber collars and peel back to expose the wire wrap. Cut the hose at the point you want to save, pry off the damaged sections, clean up the ferrule and screw the saved hose on with rubber cement and a wire twist clamp.
I wash these type vinyl hoses in the kitchen sink or bathtub one section at a time, with a potato scrub brush & dish soap. Clean and sparkling as new...
Dave
