DS, signed 'Bobby Hatfield,' three pages, 8.5 x 11, March 25, 1969. Performance agreement between the Righteous Brothers and Smo-Bro Productions. In part: 'You have requested us to furnish to you the services of The Righteous Brothers…to render services as provided in the agreement attached hereto.' In fine condition, with light creases and staple holes to the upper left corner. RRAuction COA.