GRAND FUNK by GRAND FUNK RAILROAD has sold 1,000,000 copies in United States.
GRAND FUNK certifications and sales
|Country / region||Sales||Certification / source||Certification date / sales as of|
|United States||1,000,000||1x Platinum||3 December, 1991||
Certification / note: 1x Platinum
Certification Date / sales as of: 3 December, 1991
|Total sales||1,000,000||(in 1 country)||
(in 1 country)