GREATEST HITS VOLUME I by BARRY MANILOW has sold 1,000,000 copies in United States.
GREATEST HITS VOLUME I certifications and sales
|Country / region||Sales||Certification / source||Certification date / sales as of|
|United States||1,000,000||1x Platinum||28 July, 1999||
Certification / note: 1x Platinum
Certification Date / sales as of: 28 July, 1999
|Total sales||1,000,000||(in 1 country)||
(in 1 country)