Red Velvet Seulgi 2nd mini album Accidentally On Purpose photo book ver official album

Contents
-Version : B ver / NOT B ver
-Photo Book : 200×285 (mm) / 96p
-Booklet : 1ea
-CD-R
-Photocard : 55×85 (mm) / Random 1ea of 3ea
-Montage Card : 85×148 (mm) / 1ea
-Postcard : 120×165 (mm) / Random 1ea of 5ea
-Folded Poster : 350×480 (mm) / Random 1ea of 2ea