Check the listing for details. Vintage Taylor Instruments Gydeway Compass Marked USMC Marines & Named. Condition: Used, Made in United States. Listed at 34.99 USD. I research all items on my page before selling and try to provide the best information / pictures possible. I DO NOT alter or clean items in any way once they're in my possession in order to keep the piece's history as-is. As with all of my listings, please do your own research to confirm my findings. I just like to buy and sell cool things, learn the history of pieces, and get said item to the right person for it to be displayed for years to come. If you have any questions or need additional photos please let me know. This is an interesting find. Normally, a vintage compass, but I found it etched with a name and service serial number. The name is Al Hendrickson and his serial number is 1136263, dated 1950. Unfortunately, I am unable to find any information on him.