Vintage boxing program for an "International Boxing Spectacular" headlined by Gary Mason vs. Terry Armstrong The event took place at the Wembley Grand Hall on Wednesday, March 29, 1989 Gary Mason (1962–2011) was a British heavyweight champion known as the "Knockout King" for his immense punching power. He finished his career with a record of 37 wins (34 by KO) and only one loss, which came against future undisputed champion Lennox Lewis in 1991. The program was presented by Mickey Duff and Terry Lawless Promotions, featuring a full supporting programme and "W.B.C. Ratings" At the time, Mason was a rising star in the British heavyweight scene, eventually winning the British heavyweight title later that same year in 1989. In excellent clean condition
