$2 Bill ...fool's Gold Or ?

It is a slightly better series, but only really worth FV until basically UNC with Crow-Bouey signature combination. The AUH notes with Thiessen-Crow signature combination are rare, and would be a completely different story in terms of value.

You have to be careful with websites like coinsandcanada. They're a good starting point but they often don't expand on why a note is _____ whereas the Charlton Catalogue can give you the real "dirt" on why X note has Y Book Value (BV).

BV for C-B AUH: according to Charlton is VG- $2; F-$3 ; VF-$5 ; EF-$8 ; AU-$15 & UNC-$30. Birds $2 are just so plentiful that they're kind of like the 1973 Ones- just don't get the respect that might be suggested by books/or sites, so I would be quite surprised if the BV was a high as that site claims.

Coins and Canada has the correct information and always has, I think you didn't notice under Crow-Bouey, it says Prefixes AUG to AUN, which would include AUH. MS60-$67.50 MS67-$100