Height: 9cm x Width: 5.5cm x Depth: 4cm Weight: 90g Limited Edition: 150 Sculptor: Michael Simpson This beautiful design is made in solid foundry bronze using the ancient method of lost wax casting. The design finished by the art of patination where various acids are applied to the surface of the bronze and heat applied to create a deep rich brown patina. The Butterfly is delicately hand painted in artists oils. Then bronze is then sealed with a special wax which further enhances the colour and protects the bronze for years to come. Your bronze is beautifully presented in a printed box containing a certificate of authenticity. The bronze is engraved with the sculptor’s signature and limited edition number, matching the certificate enclosed.