These classic enamel cloisonne pins (AKA hat tacks, lapel pins, etc) are on brass-colored metal backs with pinch closures.
USA #1 - Enamel Pin $5.95
Top Hat Smoking Skull - Enamel Pin $5.95
Spider Web Skull - Enamel Pin $5.95
Ride Hard Die Free Skull - Enamel Pin $5.95
Lucky Shamrock - Enamel Pin $5.95
Iron Cross - Enamel Pin $5.95
Hell On Wheels Skull - Enamel Pin $5.95
Flying V Guitar - Enamel Pin $5.95
D20 - Enamel Pin $5.95
Coffin - Enamel Pin $5.95
Bat - Enamel Pin $5.95
Ace of Spades Skull - Enamel Pin $5.95