Minifig Neckwear Scuba Breathing Regulator

Brick Round 1 x 1 Open Stud Tile Special 1 x 2 Grille with Bottom Groove Plate Special 1 x 2 5.9mm Centre Side Towball Socket Brick Curved 2 x 2 x 2/3 Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise Hat / Helmet, Aviator Cap Minifig Head AIM Agent, Pearl Titanium Mask with Orange Visor Print Plate Special 1 x 2 with Handle on End [Closed Ends] Technic Pin with Friction Ridges Lengthwise and Towball Plate Round 1 x 1 with Open Stud Bar 3L Weapon Gun / Pistol Two Barrel, 10 Ribs