DATE:__________________                          (bank letterhead)

Our bank, (name of bank), irrevocably will guarantee any checks written to Golden Gavel Auction Service for the purchase of items at the (name of auction) in (city of auction), (state of auction) on (date(s) of auction) by (you or your company name) from (bank account number) up to the amount of $(amount).

Sincerely,

(Bank officer and title)