This Nautilus HTM1 looks like a screaming deal if you can stretch a little. I think the center and subs are the most critical speakers in HT and with this you’d have the center nailed shut…
https://www.ebay.com/itm/204076389238
I know it’s black. My brother has rosewood L/R floorstanders and the dealer mistakenly sent him a black center and he actually prefers it because it’s more stealthy sitting in front of the TV, and I actually agree. FWIW, and best of luck.