Dion DiMucci led his group, the Belmonts, to Rock N Roll immortality in 1959 with “A Teenager in Love.” The original 45 can sell for $40.00 today. The group, named after Belmont Avenue in the Bronx, had other hits like “I Wonder Why” and “Where or When.” Their debut album, “Presenting Dion and The Belmonts,” released on Laurie Records in 1959 is worth up to $400.00 in mono and up to $500.00 in stereo.