Centaurus,
A Cessna 150/152 does very gentle stalls, except if put into a gentle right hand turn with partial power.
In this state it will quickly turn left at the stall [dropping left wing if you like!]
I used to show all my students this once they were comfortable with more normal stalls.
Many aircraft which are normally benign have one combination which is interesting.
It is a pity so many Pilots make it through their training without even seeing a spin.
