Their is no aftermarket wood, new wood for a W126 is probably like $1,200. I bought a new center console piece for my brokers car a couple of years ago and it was like $350ish.

The cheap option is getting lucky at a junk yard.

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2006 CL500
1969 280SE
2023 Ram 1500
2026 Genesis GV70
2007 Tiara 3200