ADDED LATER. (Thanks to John Brown) Since posting this pic, I've since discovered it was published in the Scottish Curler magazine in March 1957. Sir John Muir is presenting the 'Queen's Trophy' to Falkirk's A C Carroll, with his team of J Dunn, D Adamson and G S Adamson.This trophy was the 'consolation event' for the British Open at Falkirk Ice Rink. Teams which lost in the first round of the main competition were eligible to play for the Queen's Trophy.
ADDED LATER: Liz and John Paul thought the person on the right might be the late Jim Hutton. Liz followed this up and writes, "Thanks to Bill and Corona Marshall, here’s the info required....1985 Presentation to Dumbarton CC of the Strathleven Quaich. L-R: Director of Strathleven Bond, Willie Wilkie, President DCC, Gordon Kilgour MD Strathleven Bond, Jim Hutton Secretary DCC."