Old Glory Monty Python - Knights of Ni T-Shirt

Appease the Knights Who Say Ni! in this black, 100% cotton t-shirt from Monty Python and the Holy Grail, featuring a Knights of Ni coat of arms in a green filigree print across the front (note, if you will, the shrubberies, with a nice two-level effect and a path going down the middle). Or you could try to cut down the mightiest tree in the forest with a herring; your call (just don't say it).