WELCOME-BACK-KOTTER-1 BACKground-color:#ffff99;font-weight:bold'>WELCOME BACK, KOTTER #1 CGC 9.4 11/1976 BACKground-color:#ffff99;font-weight:bold'>WELCOME BACK KOTTER **#1** Nov 1976 DC Comic BACKground-color:#ffff99;font-weight:bold'>WELCOME BACK, KOTTER #1 Very Fine Comics Book BACKground-color:#ffff99;font-weight:bold'>WELCOME BACK, KOTTER #1 Fine Comics Book BACKground-color:#ffff99;font-weight:bold'>WELCOME BACK, KOTTER #1 Near Mint Comics Book