All 4 pieces included. Driver quality chrome some pits. See photos. The Splines on the arms look good. The rubber blades are junk.

They will work on 64-67 Cutlass / f85 / Vista Cruisers and 442..

$35 shipped in the lower 48 US states from 60586.

you can also email me at 197064buickspec@gmail.com

Thanks
Brian