- Artist
- McGuire Sisters
- Title
- Sincerely
- Labels
- Collectables COL-90228
- MCA Special Markets & Products MSS37015
- Country
- US
- Released
- Unknown
- Format
- 7", 45 RPM, Single, Reissue
Other US pressings of Sugartime / Sincerely
- ?MCA Records MCA-600717", 45 RPM, Single, Reissue
- ?Coral 655267", 45 RPM, Single, Reissue
- ?MCA Records MCA-600717", 45 RPM, Single, Reissue
- ?MCA Records MCA-600717", 45 RPM, Single, Reissue
- ?MCA Records MCA-600717", 45 RPM, Single, Reissue
- ?Coral 655267", 45 RPM, Single
- ?Collectables COL-90228 / MCA Special Markets & Products MSS-370157", 45 RPM, Single, Reissue
- ?MCA Records MCA-600717", 45 RPM, Single, Reissue
- 1958Coral 655267", 45 RPM, Single, Reissue, Mono