Antique Solid Silver Chrysoprase Brooch Bernard Instone Style Art Nouveau Genuine Green Gemstone Vintage bulbed cross I think the initial in

I think the initial in the monogram are "EM" or "ME"

dating to 1886 Chester

the paste fronts have marks and scratches on them

It opens/closes well and has the original metal picture retaining shims on both sides

The brooch has blue and red butterfly wing

Antique Solid Silver Chrysoprase Brooch Bernard Instone Style Art Nouveau Genuine Green Gemstone Vintage bulbed cross I think the initial inDESCRIPTION: A stunning antique solid silver genuine Chrysoprase brooch, in a Bernard Instone style. It weighs approx. 5. 87g and the size dimensions are in the latter photos. It's stamped "SILVER". PLEASE NOTE: The clasp safety arm is missing, therefore functions more like a clasp, see pictures video.