Four Early Copperplate Portrait Engravings in Antique Eastlake Ebonized and Inlaid Frame, 17th Century Prints art glass vase The hallmarks are French for

The hallmarks are French for silver-plate though I've not been able to find definitive reference to a maker

Enlarged as he is in the photos

this one has 2 compartments

Most have at least some light imperfections to the old glassine porcelain like layer on copper

The interior silk velvet and satin are each well preserved and present beautifully

Four Early Copperplate Portrait Engravings in Antique Eastlake Ebonized and Inlaid Frame, 17th Century Prints art glass vase The hallmarks are French forA charming collection of four early (17th century) copperplate portrait engravings, beautifully preserved within a later Victorian Eastlake ebonized frame with delicate lightwood floral inlay. Each finely executed intaglio portrait bears the inscription "Israel excud.", the Latin publisher's imprint indicating the print was issued by the Paris publishing house associated with the Israel family of print dealers rather than identifying the engraver