1967 Amana Freezer still going strong…
Same for the 1960’s Zenith Black and White with rabbit ears and digital converter.View attachment 3863321
Noticed your decimal equivalent chart on door. Worked 17 years in a gage shop with one of those hanging on my workbench. Also had gage block setup chart for grinding angle on 5" sine plate along with secant and cosign numbers there beside other chart. Don't miss having to grind angles within 15" of angle or tolerances of +/- 0.00005