- Artist
- Conway Twitty
- Title
- Mona Lisa / Danny Boy
- Label
- MGM Records MVG 510
- Country
- US
- Released
- Unknown
- Format
- 7", 45 RPM, Single, Reissue
- Format notes
- Label Variation
Runout and matrix codes
Etched or stamped in the dead wax between the last track and the label. If yours match, you have this pressing.
- (59 XY 316)A-Side Label
- (59 XY 820)B-Side Label
- 59XY316A-Side Runout
- 59XY820B-Side Runout
- MVG 510Additional A & B-Side Etching
Other US pressings of Mona Lisa
- ?MGM Records KGC-1387", 45 RPM, Reissue
- ?MGM Records KGC 138 / MGM Records KGC1387", 45 RPM, Reissue
- ?MGM Records MVG 5107", 45 RPM, Reissue
- ?MGM Records KGC-1387", 45 RPM, Reissue
- ?MGM Records MVG 5107", 45 RPM, Reissue
- ?Polydor MVG 5107", 45 RPM, Reissue
- ?MGM Records KGC-1387", 45 RPM, Reissue
- 1959MGM Records KGC1387", 45 RPM, Single