the REST of the pictures on this page will give you a better overall feel for this wood
Honduran mahogany / Swietenia macrophylla of the family Meliaceae
5" x 5" flat cut, 5" x 5" quartersawn, 3/4" wide end grain, and a 1/4" x 1/4" end grain closeup.
Diffuse porous with large sparse pores having a thin rim of vasicentric parenchyma with marginal parenchyma delineating the growth rings. Some pore multiples are present and rays are very clear at 10X but not to the naked eye.
NOTE: these pics were all taken in very bright incandescent lighting --- colors will vary under other lighting conditions