Thank you for having "developer at artsy.net" in your bio as I would have found this continued questioning odd otherwise.

The gallery cancelled the order claiming both pieces are out of stock. A direct email to the gallery said the pieces were in stock. Typically gallery scam nonsense.

And literally while I was typing this, Amazon called me, totally unprompted.

So there's your verdict. Art galleries still suck, Amazon is still awesome, and it's still virtually impossible to make a significant purchase on the internet in 2013.