6,45 grams - Gold .900 - 20 Francs Suisse

See the photos for a more precise estimate of quality.
Careful shipment by registered mail.

Estimated shipping time about 6 business days.
Before accepting delivery and signing for the receipt of the package, please ensure that the packaging has not been opened or damaged and that it does not bear any seal other than the original one. Once the package is signed for and accepted, you become responsible for the merchandise it contains.

Technical data:
Metal: Gold 900‰
Gross weight: 6.45 g
Fine gold weight: 5.81 g
Diameter: 21 mm
Edge: Reeded
Workshop: Bern
Issuing years: 1883–1949