SKB Model GC-7 Sporting, 12 ga. over/under shotgun.  Serial #AS21538, mfg. Japan.  Very good condition.  32” vent rib barrels have shiny bores with wide target rib and twin beads.  3” chambers, extended choked tubes for CYL, IMP CYL, SKEET, MOD & FULL.  Single selective trigger and ejectors.    Silver-finished  receiver and trigger guard have fine scroll engraving and show some edge wear and light corrosion.  Stock and forearm have nice figure and checkering with excellent high-gloss finish,  with a  few minor handling marks.  Butt is fitted with adjustable comb and KICK-EEZ recoil pad.  Gun locks up tightly and single selective trigger and ejectors work fine.  A nice handling O/U for Sporting Clays and Five Stand.