If you compare the "Lombardi" Redskins pants and jerseys to the Packers, you'll see the stripe scheme on both is identical. The only difference is the Packers had dark green bordering the white stripes and the Redskins had burgundy borders.
Nevertheless, I've always felt that that jersey and pants combo, carried on by George Allen, nixed by Pardee in '78 in favor of the current scheme, is the best looking we've ever had.