The following is a sample of a bank letter of guarantee; Gavel Auction only accepts good checks with bank letters of guarantee. In order to acquire a bank letter of guarantee, talk to your bank manager.

Must be On Bank Letter Head

Current Date

To Whom it May Concern

Mr. John Doe has been a valued customer of ABC Bank since Month and Year. ABC Bank will guarantee payment of a check on account #123456789 up to $000,000.00. This letter of guarantee will be valid for 30 days from date of letter.

Sincerely,

Jane Doe
Bank Manager