Shop › St. John Ambulance Brigade Cap Badge. Image 1 of 2 Image 2 of 2 St. John Ambulance Brigade Cap Badge. $20.00 White metal cap badge for St. John’s Ambulance Brigade. St. John’s Ambulance Association.Reverse reads: Registered at St. John’s Gate, London.Both lugs intact.St. John Ambulance Brigade and St. John Ambulance Association amalgamated in 1974 to form the St. John Ambulance Foundation. Ref: J124. Add To Cart Added! White metal cap badge for St. John’s Ambulance Brigade. St. John’s Ambulance Association.Reverse reads: Registered at St. John’s Gate, London.Both lugs intact.St. John Ambulance Brigade and St. John Ambulance Association amalgamated in 1974 to form the St. John Ambulance Foundation. Ref: J124. You Might Also Like Quick View Red Coat to Jungle Green. New Zealand's army history. Laurie Barber. $15.00 Quick View 3rd (Auckland) Mounted Rifles Repro Cap Badge. New Zealand. $15.00 Quick View 2nd New Zealand Expeditionary Force (N.Z.E.F.) Cap Badge. $18.00 Quick View 17th (Ruahine) Regiment Repro Cap Badge. New Zealand. $15.00 Quick View New Zealand Expeditionary Force (N.Z.E.F.) Sweetheart's Badge. $10.00