The Monster High Brand-Boo Students Kjersti Trollson doll is also from the highly sought-after G1 (Generation 1) line, released in 2015. She is significant for collectors because she is a "New Ghoul" character, and the "Brand-Boo Students" line was introduced late in G1's original run, making her dolls harder to find than the core characters. Kjersti is a limited-run character (not a core character). As she was released in 2015, just before the G1 line ended, she was not mass-produced for long, making her highly collectible, especially new in box. She was typically an import-only item in South Africa, meaning the local supply is extremely low. Dimensions of Package: 20cm (l) x 6cm (w) x 32cm (h)