I've read about rich veins but never experienced one before. (Kinda like Indian Heads in the wild--never found one myself despite having sorted 872,000 pennies.) But after having frittered away the summer spending my money on odd little boats instead of boxes of pennies (see avatar) I was at a bank-in-a-supermarket that in the past has ordered as much as $450 worth of pennies for me. I said Hi to re-establish our connection, then asked about their penny stockpile. The teller said she had $20 worth of CWRs, so I bought 'em.
Was cooling my heels later in the evening waiting for a craigslist respondent, so I started hand-sorting some of the older-appearing rolls. The first ten rolls were ALL between '59 and '81 except for one wheat, and included four Canadians.
Roll #11 produced a lot of zinc, but I can't wait to get into the roll marked "Mixed Canadians".