Vintage "NOS" wall clock

Vintage "TV radio service advertisement" wall clock. This wall clock was in a factory sealed box, until I opened it to take pictures. The dial is back-lit and approximately 16 inches in diameter. This is new old stock from a TV repair store that went out of business in the early 80's. but I think the clock is older. Has a depiction of a GE tube on the face. all items are offered with no returns, so look at the pictures and ask questions before bidding.