Upper Iowa University › Custom Upper Iowa Graduate Lawn Sign Image 1 of 5 Image 2 of 5 Image 3 of 5 Image 4 of 5 Image 5 of 5 Custom Upper Iowa Graduate Lawn Sign $34.99 Custom Upper Iowa Graduate Lawn Sign (Officially Licensed)Made of weatherproof fluted plastic to withstand the elementsIncludes metal H stake for easy installation19 x 22 Quantity: Add To Cart Added! Custom Upper Iowa Graduate Lawn Sign (Officially Licensed)Made of weatherproof fluted plastic to withstand the elementsIncludes metal H stake for easy installation19 x 22