Where can you get one?The new ones have Odyssey PC925 batteries stuffed inside of them. My history with Odyssey's, in aircraft, is they last a good 11 years or more. I bought one of these scripts, in a 24 yellow cap, for my Bee in 2016 and it still cranks like new. This is in a car that generally ate a wet acid battery ever two years.
Unless it's a numbers car or a nut and bolt restoration, no need for a reproduction. Most people would never know it was a Walmart battery dressed up like a original Mopar one.