Sesino began its legacy in 1919 with brothers F.lli Sesino opening their workshop in Milan to produce and recondition car radiators. By 1950, with new oleodynamic technologies emerging Costante Sesino started producing air-oil heat exchangers for cars which became an industry standard within Italy.

Costante Sesino recently relocated its headquarter in Gessate to occupy an advanced 4000 m2 production area equipped with cutting-edge technologies. Thanks to their dynamism, Costante Sesino now has sales operations on all continents around the world.

Material analysis of ancient coins is made difficult by several factors, including surface alteration products; changes to base alloy composition due to forgery; and misleading information drawn from historical and literature sources. To address these challenges, this research focused on coins widely used during the second half of 16th century (sesino) with mistura alloy used specifically in these coins – specifically with regards to nondestructive analysis techniques that could be utilized when characterizing similar objects.