A couple of bad perfs (most notably the one on the bottom), but otherwise a nice acquisition.
This is the scan from the auction:

That leaves me with 21 stamps to go (not counting the bazillion variations) in my Canada collection. And the costs are getting higher and higher

(thinks of #32).
So two OHMS official issues (O9 and O10)...
11 regular issues numbered less than 14, (and there is no #6).
Numbers 31-33. Of which the #32 I couldn't get my hands on EVEN if I won the lottery.

And then the $1 and higher Jubilee's. Alas, my budget isn't going there in any hurry.
(Edited, as I have a certain blind spot in my memory regarding #32 ).