Christofle five-piece tableware set

A rare set of five silver-plated dinner platters, two oval and one round, each adorned with removable crystal stands, and a pair of small round dishes. The hallmark (see photo) is found on these small dishes, along with the engraved inscription APACCA. All the platters are lightweight and embossed. The maker's mark is that of the House of Christofle.