Has been sitting in an attic since about 1980 in my parent's house. I plugged it in, and let it run for about 4 minutes. The minute hand moved the correct amount and I could hear the motor running, but it may need oiling before regular use. I have tried to show the most significant condition issues in the photos. I did do a light clean with tissue paper, dish soap and water, to remove the surface dust.
As you can see, the off-white part is still dirty. I did not try to press hard or use anything stronger for cleaning. The power cord looks OK to me. The plug is not broken and the cord is not frayed or nicked that I could see.
The item "Vintage 1948 Coca-Cola Red Button Design Wall Clock" is in sale since Wednesday, March 13, 2019. This item is in the category "Collectibles\Advertising\Soda\Coca-Cola\Clocks & Radios". The seller is "teruko" and is located in Towson, Maryland. This item can be shipped to United States.