Here are a few scans from my Canada BoB pages. Nothing spectacular, just a few used examples from the Queen Elizabeth era.
Here's most of a page:

The most interesting stamp in this post is the O32. Below is a closer look; and for those of you who don't speak Schaubek, ~ means perforated, (x) means overprint, and DIENSTM means Official


Below, a little out of sequence, are O40-43 (there is no O42):

And here's the 5˘ O45 alongside the 10˘ canoe (O39).

Finally, below are O46-0. These are mint, and I really like the bold, dark colors of this issue.

KirkS
p.s. If you have a nice mint example of the $1 Totem (#321), let me know -- I need one for the front of my book.