You are looking at a pair of factory finned aluminum Chevy Corvette script valve cover, cast # 3767493. Correct for 59 to 67 Corvette with 283 or 327. The one is a very nice survivor. Could be buffed to 95% show quality or enjoy the original, clean patina. There other has some light pitting. There are no cracks, scratches, chips, unoriginal drilled holes, pitting or hidden repairs. On a scale of 1 to 10, the current appearance is a 7 and an 8.