Pair of chinese porcelain bottle cooler

Pair of chinese porcelain bottle cooler from Quianlon era, bearing the arms of Louis, René BINET, squire, lord of BOISGIROULT, advisor-secretary to the king in 1758, cavalry camp master et first valet of the dolfin, knight of the order of Saint-Louis. Born in 1713, he married the sixth of January 1751 Anne, Hippolyte DUFOUR, first maid of the dauphine, born around 1728, she died in Paris in 1808. Louis died the 10th August 1792, while defending the King's Gate at the Tuileries palace against the revolutionaries.
Chinese work from the second half of the 18th century.