Pretty much anything that's been in a house for 5 or more yrs you probably can't find a dupe for whether it's the trim or the bit that made it. The industry changes junk too often, one manufacturer to another is diff.
If you're adamant on matching as mentioned previously find someone with a molder and cough up the cash for a set of knives. Very expensive and odds are the company will keep the knives, I would. So again as mentioned your next best bet is on a similar bit like the stop or no lip door edge router bit or drawer and cabinet door front edging large ogee router bit
Work smart not hard!
Never bite the hand that looks dirty