Here is the 150 SIDs link Dr ..........
https://support.cessna.com/custsupt/...df?as_id=37395
They are no big deal but note they are repetitive.
Get a good pre-purchase so there are no surprises, have a good look at the underfloor area around the seat tracks, top hat through the roof, wing and strut attach. If the engine has been in it for some time (on condition) make sure your engineer is going to be comfortable signing it out, 0-200's are bloody expensive to overhaul!