Coinsandcanada.com

Hello. Are these considered an Errors.New to banknotes
$50 Serial number on one side has more ink than other
$1 B looks higher the rest of prefix
$2 C looks smaller than rest of prefix

I don't see anything that would garner a premium.
Everything you pointed out is within tolerance.

Thanks.
I was wondering cause I noticed a few bills certified with comments that are similar to my bills.
Ebay sellers with these certified bills are asking a lot.