Steveo,
Do you remember you wrote!(post 24, the search function doesn't work RCU! , so I ad the picture (2) also here!)
From what I know about R/C Precision acrobatics , in 1962 were they even doing 4 and 8 point rolls ? Slow Rolls ?? Knife Edge ? I don't have a 1961 AMA rule book or FIA manual ,if there was such a thing ,so I don't know with out some research.
http://www.rcuniverse.com/forum/m_11336183/tm.htm
This forum is about
classic rc pattern flying
See the added picture 22.4 and 22.5, Class I, rudder only, Class III, full house!
Taurus Flyer