B&H Photo Video has the Canon PIXMA PRO-100 for only $79.99, after a $250 mail-in rebate (printer + paper). This is a limited time deal and only available for two days (or until sold out.) You must add-to-cart to see the discounted price of $329 in-cart.
The even better deal is to pair the printer with the purchase of a body and get tremendous savings from a $350 mail-in rebate (camera + printer + paper). You actually save $20 when you add the printer, versus the price of the camera alone. As the printer ink and print head sells for $100-120, this makes it a fantastic deal.
When inquiring about the printer bundles via street price, please be sure to mention “printer bundle” in the comments. Note that a new mail-in rebate period just began on August 1st. You are eligible for this rebate, even if you took advantage of a previous printer rebate (in July or prior.)