It needs no introduction Was awarded the British Empire's MBE and then the OBE Updated: 9/13/2023 This is the auction for William Lawson's Gold COSD. Note: 53276 is not the reference number of the model. It is the serial number for the Dennison Case and the midcase. Extract Compared to MoD COSD Similar cases to the more well known steel Dennison COSD. MWR Comments from "Ziggy" Zygmunt Wesolowski is the military watch book author. Another example of a different gold COSD. There seems to be only three ever found.