SEO TAI JI 1 by SEO TAIJI (서태지) has sold 1,290,000 copies in Korea.
SEO TAI JI 1 certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Korea |
1,290,000 | RIAK / Gaon charts |
Korea Sales: 1,290,000
Certification / note: RIAK / Gaon charts
Certification Date / sales as of:
|
|
| Total sales | 1,290,000 | (in 1 country) |
Total
Sales: 1,290,000
(in 1 country)
|
Year-end chart performance for SEO TAI JI 1
| Chart 1998 | Rank | Sales |
| South Korean Albums (KMCA) |
2 | 1,290,000 |