What's the budget? I think I know of a couple options that are relatively similar/in the same style. Not identical though.
Rotiform SNA (forged monoblock - come in a variety of sizes and widths):
CCW SP510:
Forgeline GA1R:
COR F1 Encor:
I'd personally go with the Rotiform. I think they sort of look like a blend of the two styles and can be purchased in gloss black.