Hero Factory Mask (Stormer 2013) is a LEGO piece that appeared in the Stormer set which was released in August 2013.
This part currently has a value of $1.22 based on average sale price over the last 6 months.
Name: Hero Factory Mask (Stormer 2013)
Appears in: 1 set
Bricklink code: 11278
Confidence: Medium
Current value: $1.22