Old Glogau & Co Chicago Seconds Stop Watch Clock w/key

Here is a vintage Glogau & Co Chicago, Seconds Stop Clock, No. 28. The clock measures 8 1/2" x 8 1/2" x 3". It is in good working order. It has the hole on the back to put the key into wind it and there is a lever on the bottom of the clock you pull to stop and reset it. The key is included. The clock frame is metal and has a hard plastic lense cover. Never seen a stop watch clock this big. Guaranteed old. Buyer to pay shipping. Iowa residents add 7% sales tax. Thanks