Pair of vintage gold recessed spotlights by Guzzini

Recessed spotlight in gold metal. It seems to have been produced by Guzzini, but there are no signs to confirm this. A magnet fixes the spotlight to its base which allows it to be oriented in any direction. Oxidation, scratches and stains more or less important according to the models, see pictures. It would be necessary to rerelectrify them at the time of the implementation. Sold by the unit. Diameter of the ring: 17 cm. Depth to be embedded: 8cm.