You are considering a vintage Pedersen Custom Model 1500 Over-Under 12-Gauge Shotgun. These custom guns were made by Aramberri of Spain and then marketed by Mossberg in the mid-1970s as a more cost-effective alternative to the Browning’s and Berettas out at the time. It’s a classic over-under break-action shotgun chambered for 2.75-Inch 12-Gauge Shotshells. It’s in fantastic shape for its age with very little to concern yourself with. The metalwork is holding up nicely and has not been refinished — its bluing is around 95-98% complete. The barrels measure 30-inches in length and include a vented rib with a front block sight. The bores are bright and shiny with no fouling or pitting. The woodwork has crispy checkering and zero defects, though the buttstock was trimmed down around three-quarters of an inch putting your LOP at 13.75-Inches. The top barrel has a full-choke while the lower has an improved-modified.