Thank you! I did see that but I’m looking for a black one.Here's the white cap:
Support your Iowa Hawkeyes Athletic Programs! The Iowa Hawkeyes Script White Cap is a white cap displaying a script I logo in raised embroidery on the front. This hat features the Hawkeye logo on the back and a black bill. This cap is an Adult size 7. Brought to you by Nike and BCS.theblackandgoldshop.com
I hope you found one, but in case you didn't, I got one at Carver. I can't remember the name of the vendor (Iowa Hawkeye Fan Shop?) but it's the only place I was able to find one.