1 ) Reverse intaglio crystal brooch of a pheasant
Reverse intaglio crystal brooch of a pheasant is 15 carat gold set with rose diamonds. English, circa 1880.

2 ) Reverse intaglio crystal of a snarling fox’s head
Unusual and rare heart shaped reverse intaglio crystal pendant of a snarling fox’s head, English, circa 1880

3 ) Reverse Intaglio Crystal fox Cufflinks
A set of double sided reverse intaglio crystal, gold set fox cufflinks. Each link depicting a running fox. Unusual being one link of cuff button size. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals. English, circa 1880.

4 ) Victorian reverse intaglio coaching crystal gold set stick pin of coach and four in hand.
A large reverse intaglio coaching crystal 9 carat gold set stick pin of a Royal Mail coach wearing Royal Mail livery, with Post Office red wheels. Gold backed and beaded setting. English, circa 1880. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals.

5 ) Reverse intaglio coaching crystal set ring of coach and four in hand.
A reverse intaglio coaching crystal pendant of a black and yellow painted coach with yellow wheels and seven up, passing a milestone, set in a gold ring. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals. French, circa 1890.

6 ) Victorian reverse intaglio crystal gold set stick pin of a fox mask
A reverse intaglio crystal 9 carat gold set stick pin of a fox’s mask. Mother of pearl backed. English, circa 1890. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals.

7 ) Reverse intaglio coaching crystal diamond pendant of coach and four in hand.
A reverse intaglio coaching crystal pendant of a black and blue painted coach with red wheels and seven up, in gold and old cut diamond millegrain platinum setting. The pendant fitting also with millegrain platinum set diamonds. Total carats approximately 1.8. The crystal marked “DEPOSE”, meaning it was registered in France as a exclusive design. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals. French, circa 1890, diamond setting Edwardian.

8 ) Rare reverse intaglio crystal of a Hare's head, 9ct gold set, English, circa 1900.
Rare reverse intaglio crystal of a Hare's head, 9ct gold set, English, circa 1900. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals.

9 ) Reverse intaglio crystal pin of a Brown Trout
An oval reverse intaglio crystal stick pin depicting a Brown Trout. English, circa 1900. Dimensional Reverse intaglio crystals are commonly and erroneously often called Essex Crystals. English, circa 1900

10 ) A reverse intaglio crystal stick pin of a cyclist
A circular reverse intaglio 9 carat gold set crystal stick pin of a Victorian cyclist riding an early chain driven cycle. Marked to the reverse '9ct'. English circa 1900. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals.

11 ) Reverse intaglio crystal stick pin of a golfer
Reverse intaglio crystal stick pin of a golfer, 14 ct American set, circa 1925