Vintage Cobra Gravity Back Irons Set 3-PW SW Graphite Shafts Optimum Inertia

Brand: Cobra

Model: Gravity Back irons with "OPTIMUM INERTIA" cavity badge and Cobra snake "S" logo.

Set makeup: 9 clubs — 3, 4, 5, 6, 7, 8, 9 irons plus Pitching Wedge (46°) and Sand Wedge (55°).

Shafts: black graphite; standard rubber grips.

Design details: cavity-back, perimeter-weighted heads for forgiveness; numbered soles with Cobra branding; wedges show loft stamps 46° and 55°.