Bvlgari Ladies Card Case. Serpenti Forever series. SKU: 293452. Size: 4.1 x 2.9 x 0.2. Bvlgari Serpenti Forever Leather Card Holder. The Serpenti Forever card holder features the iconic snake head charm, adorned with vibrant, captivating scales that pay homage to the Serpenti jewelry designs of the '60s. This stylish accessory includes four credit card slots and a central pocket. 100% Leather. Made in Italy.