Just heard on the news that a few books are going for a grand.
Banned Dr. Seuss Books Already Selling For Hundreds Of Dollars On Ebay (I thought it was Amazon, sorry)
Update (1255ET): Shortly after the cancel mob came for Dr. Seuss, several recently banned books began selling for hundreds of dollars on Ebay. For example:
If I ran the zoo: $670
http://www.zerohedge.com/political/dr-seuss-books-canceled-over-racist-imagery
If you think education is expensive, try ignorance.