Unique twice-signed check by Barack Obama, dated 14 April 1998 on ''Friends of Barack Obama'' checking account. Signed by Obama on front in black ballpoint, and then also endorsed by him on verso in blue ballpoint, as he was the payee, receiving ''$50.50'' in parking reimbursement. Check measures 8.25'' x 3'', encapsulated by PSA/DNA to a size of 12.5'' x 5.625''. Faint fold lines, overall near fine condition.