Blunham lifted the Butcher Shield after a three run victory over Potton on Ickwell Green.
Blunham batted first last Wednesday, June 3, and made 157-4 thanks to good scores from Kanchana Rodrigo (68) and Shabz Hussain (37).
Potton came close, but ended on 154-5 with Sean Stevens top scoring with 62.
Blunham captain Ridrigo was adjudged man of the match by umpires Geoff May and John Medlock.
He received that award, and the Butcher Shield, from Velma Butcher.