I've seen a United Parcel Service (UPS) TV commercial that includes something which looks like a possible sundial in the background. Here is a shot off the TV screen. Sorry for the poor picture quality.
http://www.dickkoolish.com/rmk_page/RMK_Pictures/Sundial_TV/DSC_0167.jpg --------------------------------------------------- https://lists.uni-koeln.de/mailman/listinfo/sundial
