Charming Retro wall clock made by United Clock Corp. Brooklyn N.Y. On the back it states: Use on A.C. Current only. 60 cycle - 115 volt 2W. Mfd by United Clock Corp Brooklyn NY. It is model # 55. From edge to edge it's 15 1/4 ". face is appx. 5.25" in diameter. and it Works fine. $15.00 or OBO * Buyer to pay actual shipping and $1.00 handling/packing fee. Priority mail shipping only. Thank you!