Name: Irnham Bob
Note: This is a method, not a variation
Code: 49n
Method: Irnham Bob
Call:
Plain
Callings: PPBPPBPPPBBP, PPBBPBPBPBBP, PBBPPBBPPBBP
Calls key: P=Plain lead, B=Wainfleet Plain
Ringing World reference: 1970/418
Rung: Barrowby, 1 May 1970