VINTAGE 1966 HUMBLE TRAVEL CLUB (HTC) MILEAGE INDICATOR & MPG FINDER PAPER GUIDE TOOL

This is a vintage paper guide tool that was produced in 1966 for the Humble Travel Club. It is a yellow paper slide tool that shows the mileage between specified cities and Miles Per Gallon Indicator. Device has a 1966 copyright date from the Humble Travel Club (HTC) out of Houston, Texas. Tool has some wear present but overall pretty nice for its age. Please see pictures for design and condition detail. Measures 8.5" wide by 4.5" tall. Wonderful old HTC Mileage Indicator & MPG Finder guide tool would be a neat find for your collection. Don't miss it.