Up for auction is this vintage size 7 1/4 Wentworth head master wool cap union made in Boston. It has a Yellow cab taxi driver's metal hat badge attached. Circa 1950's. The inside of the hat is pretty rough. I also have another cap same size that I'm throwing in that's in better condition in case you want to change the badge over. That one has no maker's name inside but the size tag reads Made in U.S.A. I know nothing about Yellow Cab hats and bought this at a sale. I see lots of Wentworth head master wool caps for fire men, police and train conductors. Could be used for a Taxi cap I assume.  It could be the wrong hat but this is what it was on when bought. Sold as found. 

SEE PHOTOS. ASK QUESTIONS. PLEASE CHECK BELOW THE DESCRIPTION IN CASE I DO AN ADD ON THAT MIGHT CHANGE YOUR MIND ABOUT BIDDING ON THE ITEM. NO RESERVE! SHIPPING WILL BE ACTUAL COST. CHECK MY OTHER AUCTIONS FOR MORE BOOKS, COLLECTIBLES, ANTIQUES AND UNIQUE ITEMS ETC. SOME ITEMS ARE LISTED NOW AND I'LL LIST MORE SOON.