Outstanding dual-signed card featuring identical twin infielders Ed and John O'Brien featured on card #139 of the 1954 Topps set. Both O'Briens signed the card underneath their facsimile signatures the autographs graded NM-MT 8 by PSA/DNA. Strong eye appeal an attractive and colorful midgrade card. The O'Brien brothers attended Seattle University where Johnny scored 43 points in an 84-81 upset over the Harlem Globetrotters in 1952. Johnny was the shortest NCAA All-American until 2016 when Tyler Ullis was named to the first team. Both brothers were drafted by the Milwaukee Hawks of the NBA but chose baseball isntead.