I would think the 'wood' color could be replicated with almost any brown or brownish color. The texture is another thing. Jim bought a finished bezel from a shop that restores them. Mr Gs out of Texas. I used them for my GTO dash. I sent mine to them & they stripped/rechromed/painted it for about $350 IIRC. Then the wood insert was another $75-$80.
As they say, you gotta pay to play. It's ridiculous that some of this stuff is as pricey as it is, though.