Hello The Sod!
Sorry, only saw your comment a few years late (you posted in 2017 and I've only just seen it tonight!) Baron was an E55 (EZX) and yes, the Duke was WRA. KKK was traded along with WRG for EZX in 1972. KKK still survives in some form although it has suffered a few prangs along the way. EZX (in another registration) was written off in a fuel exhaustion incident near Camden when the fuel caps were left off and all the fuel vented out of the tanks. We all know what happened to WRG two years after it was traded. Very interesting reading Fantome's account of the left tailplane damage during its cloud seeding days. Makes one wonder if it was related to the breakup in 1974 in any way?