Cees, both wings have the same dihedral, see the angle of the U/C torsion legs to each other. Looks just the same as my Taurus wing when it's propped up at that angle. And, yes, a Taurus in 1962 would have been a really 'hot ship' back then, certainly not for beginners. Some things have changed in the last 40 odd years.
Evan.