I have one of these - L23632. It's a HSS in All-Black.
I believe it's a 1985 example - there's nothing on the pots themselves to date, but there are some control cavity markings, including a couple of = sign, which I believe on the Goldstar's went out in 1985 itself? If anyone can help decipher what the code relates to, I'd be most grateful.
Additionally, if I can help in anyway with wider identification, let me know.