The largest we carry is a 5 gallon strawberry planter and only our E. Greenbush store is showing 2 of them in stock now (11-26-16) and they are $46.99.  The other stores are showing the 3 gallon size (about 18″ tall) and they are $28.99.  It would be a good idea to call ahead to confirm the availability before you make the drive.  HERE’S a link to the store phone #s.