Hello,My name isCustomerand I would love to help but I must see these in order to assess. Please use the Add Files feature on your screen to add pictures of the watch, dial and any markings on the back or on the movement.
The serial number of a pocket watch is on the movement (guts). Any marks on the inside cases are important for determining gold or silver content and case maker which were most often different than the watch maker.
Do add pictures at your convenience.
If you are sending pictures of your 18k gold pocket watch, you are welcome to add them here by using the Add Files feature.
(the experts do not know your order numbers)