Nikko Shadow, 12 ga. over/under shotgun.   Serial #K800982, mfg. Japan.  Very good condition.  28” vent rib barrels have clean, shiny bores, 98% blue.  2 ¾” chambers, choked MOD & FULL.  Silver-finished receiver and trigger guard have attractive scroll accent engraving.  Stock and forearm have excellent glossy finish and checkering with a few handling marks.  Single selective trigger and ejectors work fine, lock-up is tight.  From the same factory as the famous Winchester 101’s – excellent quality!