Herschel Supply Co. - Pop Quiz. Color Black/Grayscale Plaid. Low Stock. On sale for $49.46. MSRP $90.00.. 4.7 out of 5 stars3 left in stock+6Brand NameHerschel Supply Co.Product NamePop QuizColorBlack/Grayscale PlaidPrice$49.46MSRP: $90.00Rating5Rated 5 stars out of 5(104)