Hello, I am new to all of this and a have a watch that my grandfather owned. I was wondering if you all can help me with a value on this watch. It is a 1956 (I believe) 14k Hamilton Automatic K-202 with a serial number of L779428 and another number on the cover is 661. The stem is recessed and both the Hamilton and Automatic printing on the face curve with the dial. I hope this is enough information to get started. Thanks, Dave