Unable to answer "This shop has been vacant. What’s here now?" – https://osm.org/node/2451345771 via StreetComplete_ee 63.0:

boutique de ventes aux enchères

Attached photo(s):
https://streetcomplete.app/p/340027.jpg
https://streetcomplete.app/p/340028.jpg
https://streetcomplete.app/p/340029.jpg
https://streetcomplete.app/p/340030.jpg