There certainly is.
A special order should be placed with your reseller using our Item number ( you will probably need to pay in full or a deposit ) they will place the order with WYNIT who in turn place an order on us ( they order weekly from the UK ).
If the item is a stock item they can order 1 : For some special orders you have an MOQ ( minimum order quantity ) as it is made to order only.
16 x 12 Paper is a stock item across all our MULTIGRADE products.
Then you have to remember it has to be shipped to the USA by sea so delivery is 5 to 6 weeks.
Simon ILFORD Photo / HARMAN technology Limited ;