René Gruau, after "Tango" from the 1990’s, lithograph, framed, signed and numbered Collector Square Ref: 37 54 65

Customer service

All items come with a certificate of authenticity. Each item is appraised before being listed and reviewed by our committee of recognized experts and specialists.

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All items are stocked by Collector Square and shipped within 24 hours.

Secure delivery is handled by professional carriers (UPS or DHL) between 9 a.m. and 6 p.m.:
- France: €30, within 2 business days (6 days for Corsica)
- Europe: €40, within 2 business days.
- Rest of the world: €90, within 6 to 8 business days.

These rates may vary for items over €10,000.

You have 14 days from the date of receipt of your item (legal withdrawal period) to return it.

The item must be returned in its original sale condition.

After 14 days, you have the option to resell your item. For more information, our customer service team is at your disposal.