Here is a battery operated black plastic wall clock, marked “QUARTZ / GERMANY” on the face. There is a hole on the back for hanging the clock on a wall. The clock measures 10-1/4” height by 4-1/4” width by 1-1/2” depth.
eBay item 321660534490 ended February 19, 2015. Best offer accepted, listed Buy it now or best offer at $79.95 (Canada).