Picked these 2 pieces up in the last couple of weeks. I've never seen a Script Sidney in person, and the Wapak Indian heads were always too pricey for me. I was lucky less total for the 2 than I would have been willing to pay for either individually. Sometimes, if you chase this obsession hard enough, you just get lucky.
http://imgur.com/5sylPYh
http://imgur.com/a/90NeX
http://imgur.com/5sylPYh
http://imgur.com/a/90NeX