I have seen similar tubs and faucet combos on ebay for around $1,000-$1400. They are acrylic of course.

We carry this model in cast-iron on our website. It's a 71" inch cast iron double ended pedestal tub. This one pictured doesn't have faucet hole drillings, because it uses a freestanding gooseneck faucet with shower wand. We actually carry that model of faucet as well.

I couldn't find iron your website. Can you give more detail?

Sure, here is the URL of that tub:
http://www.classicclawfoottubs.com/71-cast-iron-double-ended-slipper-pedestal-tub.html

I agree with someone else that stated it looks like Signature Hardware, a popular source used by many designers. http://www.signaturehardware.com/bathroom/bathtubs/72-langly-cast-iron-double-slipper-tub-on-plinth.html