At 270,000 miles and counting, Pittsfield man’s 1972 Packers Cadillac just keeps rolling into Lambeau Field tailgate party

GREEN BAY – Bart Boyden’s faithful tailgating companion at Green Bay Packers games for the last 30-plus years is over the hill, doesn’t go as fast as it once did, can be prone to the occasional leak and let’s not even talk gas.

It’s also the undisputed life of the party.

His 1972 green and gold Cadillac Fleetwood has been turning heads outside Lambeau Field since before Brett Favre ever wore No. 4.

It’s a mainstay of Lot 10, where Boyden props open the trunk to show off the car’s history in license plate years,…