Rosewood Dalbergia Spruceana guitar set. Backs about 9 wide, 22+ long, sanded to about 0.150. Sides about 5. 7 wide, 32 long, sanded to about 0.110 thick. A few saw marks still remain. Only a slight difference in density(D. Spruceana is slightly denser) and a difference in the flouresence of the shavings under black light between the species.
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