Found this on Face Book Marketplace:

GE Stove / Double Oven with Range in beautiful Harvest Gold (or GE Equivalent) - $150.00 - Located in Greenwood Indiana

Description reads   "Used /Like New - A GE 1973 harvest gold electric double oven stove, oven on top has never been used! Everything works except the lock on lower oven is broken so it won't self clean. Cash only, must pick up"

That is one clean oven (the top half I mean) for being almost 48 years old. My folks had one of these in white when I was growing up, it was purchased  secondhand and by then (the mid 80's) was nowhere near as pretty inside.