TrotCon Store › Bytechilla Pin Image 1 of 1 Bytechilla Pin Sale Price: $10.00 Original Price: $12.00 Bytechilla Enamel Pin Design by Petrachor Plush & CraftsThe pin is 1.75 inches, hard enamel, with 2 clutches. Quantity: Add To Cart Added! Bytechilla Enamel Pin Design by Petrachor Plush & CraftsThe pin is 1.75 inches, hard enamel, with 2 clutches.