Yep, even in bucolic tourist area Vermont I have received the above calls. TO weed out spammers I answer the telephone in French. I know right away it's someone that doesn't know me.

Got a check several years back for "....a Honda CB750 gastank with motorcycle to please my..." etc etc
Letter was full of grammatical errors.
Certified check was from the BankofScotsland, in Bern, Switzerland. Well, turns out the bank did not have a branch in Bern, and that's when I noticed the bank name was misspelled also.
Darn, that check would have been nice to cash at the time.