One of No. 617 Squadron’s special Lancasters drops a 22,000lb, 25 ft long, “Grand Slam” over the viaduct at Arnsberg, Germany, March 19, 1945. (IWM CH15735)
After Dams Drop IWM
One of No. 617 Squadron’s special Lancasters drops a 22,000lb, 25 ft long, “Grand Slam” over the viaduct at Arnsberg, Germany, March 19, 1945. (IWM CH15735)