Walmart offers Blackstone Duo 17" Griddle and Charcoal Grill Combo for $159 (orig. $174) with free shipping.

Product Description:
The Blackstone Duo Griddle and Charcoal Grill Combo is the ideal for a complete outdoor cooking experience. Cook up your veggies on the griddle, while you grill your patties for that savory charcoal flavor. The charcoal grill and griddle combo has an adjustable H-style stainless steel burner with an output of 12,000 BTU. It also has a side shelf to support a propane tank and prep space. This model includes an automatic igniter and a rear grease management system for the griddle top.

Thanks Angie