Vintage Buffaloes Roll of Honor Medal Badge R.A.O.B

ca.1947 Royal Antediluvian Order of Buffaloes roll of honor medal with red and blue enamel. 

in brass to the front you have :-

1st deg 17-8-20,  2nd deg 1-9-25,  3rd deg 3-2-47

to the back:-

Bro Samuel Willingale, Lyndhurst Lodge No.7538, Exalted 15-4-47

Condition is well loved, the ribbon is a little dirty
Height 13cm.