1950's Black and Decker Model 95 vacuum

[tinman57]

Cleaning out my father-in-law's metal shop recently and found a 1950's Black and Decker No. 95 vacuum cleaner for Automotive and Industrial Use. Also found the multi-page flyer dated 1-1-55 showing the accessories and specifications. It weighs 73 pounds and can hold 1 1/2 bushels dry or 13 gallons wet.

I plugged it in, flipped the switch and the motor started right up!

It did not have the "15 foot Super Flexible Accordion-Type Hose". Any ideas where I can get a replacement?

Also, how do you determine the value of the vacuum?

Thanks.