On Saturday, June 25, 2016 at 1:29:51 PM UTC-6, Kevin Christner wrote:
FWIW I own Moffats Diamant as flown in the 67 and 68 Nationals.
I also own an Elfe S-3 which is the type Moffat and Smith flew
in the 68 Worlds in Leszno and Smirh won in. Oh also an ASW-12...

You'll need another dozen classics to catch up with Mr. Leonard...