The case is gold filled and was made by the Star Watch Case Company, Ludington, Mich U. And that marking is on this watch so I believe it to be the same - if you are an expert and I wrong please do let me know. I'm worried about messing with it but I have twisted it to see if it winds up and it does and the second hands starts ticking away.This item is in the category "Jewellery & Watches\Watches, Parts & Accessories\Watches\Pocket Watches". The seller is "angels-are-everywhere" and is located in this country: GB. This item can be shipped to United Kingdom.