Make sure you have ALL the paperwork. You must have the boat registration (from the DNR), the title to the boat, possibly the title to the trailer (if titled), and the registration for the trailer license.
If a spouse is listed on the title in addition to your father, both must sign the title(s).
In addition to all this stuff, if there is a “security interest” listed on ANY of the title documents, you must have a lien release letter from the lender or similar card stating that the loan was paid off. And before someone chimes in claiming there is a way around this, NO! There is no way around this. MN will NOT transfer a title if there is a security interest listed. You must present documentation that it was paid off.
I would not accept anything but cash as payment unless it is above 10,000. In that case, I would agree with any buyer that a cashier’s check would be acceptable drawn on his own bank.
I would write the buyer a bill of sale saying sale is complete pending the clearance of his cashier’s check and verification from your bank that the check was good.
Do NOT give any buyer the boat OR the ownership documentation (title, registration, etc) until the check has cleared. If the check is a fake, you will then have both the boat and the title still in hand.
Grouse