After beating myself up for not grabbing the free hip extension in time, I came across another listing for a hip extension being offered for $40 in Arvada. I messaged the seller and picked it up last night.
It is a cheap lightweight hip extension manufactured by Legacy International, Mahwah, NJ and I cannot find any other details. They appear to have been in business from 1996-2000 and have a few trademarks including "Body Under Construction" and "The First Name in Fitness"
I was looking for a posterior chain development tool and this fits the bill. It is stable enough for me to do sit-ups on as well. If I use it regularly enough, I would consider upgrading, but if it sits idle most of the time, I will probably resell it or give it away down the road.
Purchased from Joey (Facebook Marketplace). This guy had a pretty kick ass powerlifting gym set up. With Rogue Bumper Plates, Ivanko deep dish plates. Dedicated bench press area and a nice hack squat machine.
Looking at the picture, it is the exact same one that was offered for free and the Joey just flipped it for a quick $40.