Shops: Where Silver Helmets are sold – 1 shown
Treasures: Containing Silver Helmet – 4 shown
Map
The specifics of where this treasure can be found
Notes
Titan's Tunnel In the first chest in the treasure room
Gurgu Volcano B2 In the chest in the eastern winding halls (guarded)
Gurgu Volcano B2 In the left of the top left chests in the southwest treasure area
Floating Castle 2F In the left chest in the northwestern room