Ithaca-SKB Model 100, 20 ga. side by side shotgun.  Serial #6101003, mfg. Japan.  Excellent condition.   Super little boxlock that is being rediscovered as high quality field gun! 28” barrels have excellent bores and 96% original blue. Ithaca Raybar front sight.  One slight ding in the rib near muzzle.  3” magnum chambers, choked MOD & FULL.  Single selective trigger and extractors. Receiver and trigger guard have 95% blue with some slight edge and bottom wear.  Blonde stock has excellent high gloss finish with some light handling marks, excellent checkering.  Single selective trigger works perfectly, gun locks up tightly with top lever right of center.  These were very well-made doubles and a great value when new!