RCSC battledress thoughts? post war? authentic?

these are the images of a Royal Canadian Service Corps Battledress, i was thinking on buying it but was hoping for some feedback before i purchase. from what i can see it looks like there was a pilot patch on the chest of the uniform which has been removed. Am i right? Pls share any thoughts you have and help me verify if its post war ( which i think it is ).

Definitely post war.

is $100cad a reasonable price for something like this?

Probably a little more than I'd pay but not unreasonable. It probably dates from the mid 1950's and is the postwar style of battledress. It would be nice if it still had the other corporal chevron and of course the wings and ribbons. Oh, and the wings are probably parachute wings, not pilot.