As it turned out, the letter was informing and congratulating him on making the 2016 Queen's Birthday Honours list, among five other recipients from Hawke's Bay, and pleasantly an even bigger surprise to receive the Queen's Service Medal (QSM).
"I was very happy to read the letter that I was going to receive the QSM in recognition of my involvement with rugby and cricket. It's very humbling."
Mr Furlong's rugby-playing tenure ended not long after the end of the All Blacks' tour of South Africa in 1970.
Service to sport, he hastens to add, requires support from administrators and players' families.
"Without the support of wives and families we can't do what we do so that's what we did.
I would have thought that my wife, who has spent 18 years as a [Napier] city councillor, must have been in line for an award before me."
Wife Kathie Furlong is the former deputy mayor. They have three children - John, Campbell and Hannah.
"When I was a cricket administrator my children hated me because they had to put the covers on and take them off at Nelson Park and McLean Park every weekend as it was a part-time job."