Vintage British Airlite Visitors Numbered ID Badge Believed BH

an interesting one. circa 1950s visitors bakelite style id badge approx 2" by 1.85" with Butler maker marked metal slider type fitting on the reverse. There were a few companies with this name although Airlite was also used by British Hubs Limited. Two must likely are either them or the Airlite Bicycle Company. sold as is and worth some research.

Code: 56811