Ithaca M37 Featherlight Police, 12 ga. slide action shotgun.  Serial #371052937, mfg. 1970.  Excellent condition.  20” barrel has shiny bore.  2 ¾” chamber. Choked FULL.  Barrel, receiver and trigger guard have 98% parkerized finish.  Receiver is stamped “EPD  31” at bottom and also on stock.  Walnut stock and forearm have excellent original finish with some handling marks in stock and a small chip at toe.  Action works fine.  An exceptionally nice original police issue 37!