Herschel Supply Co. - Pop Quiz. Color Copen Blue Crosshatch. Low Stock. On sale for $56.66. MSRP $90.00.. 4.7 out of 5 stars2 left in stock+5Brand NameHerschel Supply Co.Product NamePop QuizColorCopen Blue CrosshatchPrice$56.66MSRP: $90.00Rating5Rated 5 stars out of 5(104)