Swiss numismatic events 2020 and 2021

Find below the various swiss numismatic events :

2020

Basel8 February
Martigny23 February
Neuchâtel20 August
Lucerne13 September
Bern19 September
Schönbühl4 October
Zurich24 and 25 October

Some dates have been postponed or deleted for 2020

2021

Neuchâtel29 August
Zürich30 and 31 October