Model BL687CO 30. Bought $130 or $150 2 years ago from Costco. I couldn't find the page for the exact model, but here is an amazon link to a similar model (also BL687CO, the same set of bowls and cups, but a slightly different button layout)
https://www.amazon.com/Auto-iQ-Kitchen-professional-Certified-Refurbished/dp/B076QHF82W

We used it for smoothies for less than a year and then it has been sitting in the box for more than a year. Very strong blender (1500W), but also noisier than expensive alternatives such as Vitamix or Blendtec models.

Pick up in EV.