LETTER TO THE SKY by POS (포스) has sold 41,000 copies in Korea.
LETTER TO THE SKY certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Korea |
41,000 | RIAK / Gaon charts |
Korea Sales: 41,000
Certification / note: RIAK / Gaon charts
Certification Date / sales as of:
|
|
| Total sales | 41,000 | (in 1 country) |
Total
Sales: 41,000
(in 1 country)
|