Hans Hansen silver loop ring 1960s

A solid silver kinetic loop ring consisting of a band ring with a link soldered to the top with a large flat hoop hanging freely through the link - marked 925 for Sterling and HaH for Hans Hansen of Kolding - total weight 10.1grms - dimensions - diameter of hoop 20mm - band width 5.9mm - current ring size M - please enquire to resize - c.1965 Denmark