More low thick mids than the '59? Custom 5 from Seymour Duncan. It's a Duncan Custom with an A5 magnet, like a beefier 59.
Gibson does make some nice pickups, but I find their naming conventions to be pretty confusing. Most of their pickups are vintage voiced though, and honestly overpriced for what they are. I would consult a custom maker if you were looking to spend Gibson level money on pickups.
My H150 has two '59s, and I love the sound it has. I have some Hamers with '59 / JB sets, which I also love, just gotta remember to lower the JB a bit to get it how I like it.