u/ap1028

I’m looking for cube-shaped speakers to flank a small record console I have. Ideally, they would be around 15-18 inches per side. To better convey the look, if you imagine an RCA Annapolis, I have the “center portion” so to speak, and I need a set of speakers which would complete the two speaker ends. I don’t mind vintage, and I don’t mind new. This may be a bit of a weird ask because I am more focused on appearance, but I have other audio equipment which I could sub into the housings if need be. My budget would be maximum $300-$400, preferably cheaper. Any suggestions?