51 ) 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.

52 ) Siamese cat reverse intaglio crystal
Siamese cat reverse intaglio crystal signed, set in gold. Circa 1900. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals.

53 ) Reverse intaglio crystal Cat
Reverse intaglio crystal Cat with rose diamonds. Circa 1900. English set in gold. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals.

54 ) Boston Terriers Reverse intaglio crystal cufflinks
Reverse intaglio crystal cufflinks of Boston Terriers, English, American 14 carat set, circa, 1900.

55 ) 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

56 ) Reverse intaglio crystal of a Borzoi
A Reverse intaglio crystal of a head study of a Borzoi, set in gold mount with platted boarder. The reverse bears the French assay mark for gold , and a lozenge seal of the jewellery house.

57 ) Reverse intaglio crystal double sided game bird cufflinks
A set of reverse intaglio crystal double sided 18 carat gold set game bird cufflinks. Each cufflink with a different bird, a Partridge and Mallard to one link and a Pheasant and Woodcock to the other. Deeply and finely carved, and finely painted. Marked “18c”, together with indistinct retailers and assay marks. French circa, 1900

58 ) 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.

59 ) A reverse intaglio crystal stick pin of a horse
A circular reverse intaglio 9 carat gold set crystal stick pin of a study of a bridled horses head. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals. Circa 1900.

60 ) A reverse intaglio crystal stick pin of a yachting ensign of a dove
A circular reverse intaglio 18 carat gold set crystal stick pin of a yachting ensign of a dove. The dove being the symbol of peace. Marked to the reverse �18ct�. English circa 1900. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals.

61 ) A silver gilt Schafer perfume bottle / flacon with a reverse intaglio cat crystal
A silver gilt Schafer perfume flacon with a reverse intaglio crystal of a tabby cat to the lid. Retailed by P&E Schafer of 27 Piccadilly. The crystal very finely carved and painted, and especially three dimensional. Marked inside the lid “Schafer 27 Picadilly”. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals. English, circa 1900.

62 ) Reverse intaglio crystal double sided game bird cufflinks
A set of reverse intaglio crystal double sided 18 carat gold set game bird cufflinks. Each cufflink with a different bird, including Partridge Pheasant and Woodcock to the other. Deeply and finely carved, and finely painted. Marked “18c”. English, circa, 1900

63 ) A Victorian reverse intaglio crystal gold and pearl brooch of a four-in-hand coaching scene.
A 15 carat gold and pearl brooch set with a reverse intaglio crystal depicting a four-in-hand coaching scene. English circa 1900.

64 ) 18ct gold reverse intaglio crystal kitten / cat brooch
Art Nouveau 18ct gold brooch, set with a reverse intaglio mother of pearl backed crystal of a kitten / cat. The pampered pet wears a blue satin bow. French, circa 1900.

65 ) Circa 1900, 14 carat gold egg shaped reverse intaglio crystal pendant of a hare
A 14 carat gold egg shaped reverse intaglio crystal pendant of a hare in grassland. Marked to the reverse 585.

66 ) An 18 carat gold reverse intaglio crystal stick pin of a Smooth-haired Fox Terrier / Jack Russell set by Tiffany
An 18 carat gold reverse intaglio crystal stick pin of the head and shoulders of a Smooth-haired Fox Terrier / Jack Russell set by Tiffany. Complete with original box “Tiffany & Co New York”. Possibly by Pradier whose work was sold to Tiffany.

67 ) An Edwardian motoring / Panhard car reverse intaglio crystal gold and diamond set brooch
A rare motoring reverse intaglio crystal gold and diamond set stock pin / brooch, Said to be The Lord Nuffield, then William Richard Morris, 1st Viscount Nuffield GBE CH FRS (1877 - 1963) and wife with chauffeur. Though possibly Lord Dudly's four-cylinder chain-driven 1901 Panhard. English circa 1901.

68 ) Reverse intaglio crystal featuring a German Shepherd
Reverse intaglio crystal of dog collar design. Works in gold, platinum details to the buckles set with 5 crystals. English, circa 1905. Featuring from top left: Boxer, Bull Terrier, Jack Russell, Ruff Collie and centered by a German Shepherd. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals

69 ) English, circa 1905 reverse intaglio Royal Mail gold set coaching brooch
English, circa 1905 reverse intaglio Royal Mail coaching gold set brooch. The coach at speed, with passenger up, wearing the correct Royal Mail livery, black with red door and lower panels, and Post Office red wheels. Mother of pearl backed. Marked to the reverse “18” carat, and assayed to the pin. English 1905.

70 ) Victorian reverse intaglio crystal of a tabby cat
A Victorian reverse intaglio crystal of a seated tabby cat wearing large blue bow. Gold set with platinum detail to the gold rim setting. The loop stamped with two indecipherable assay marks. The reverse incised: 'Souvenir Tante Henny 1908' English, 1908

71 ) Reverse intaglio crystal horse cufflinks SOLD
Reverse intaglio crystal horse cufflinks on 18 carat gold, English, 1910.

72 ) Champion Bulldog, reverse intaglio crystal, gold set "18ct" stick pin.
Reverse intaglio crystal stick pin of a champion Bulldog set in 18 ct gold Circa 1910 English. Marked to the reverse "18". Reverse intaglio crystals are commonly and erroneously often called Essex Crystals.

73 ) Reverse intaglio edwardian diamond setting. SOLD
Reverse intaglio edwardian diamond setting Diamonds, gold, platinum and pearls, Circa 1910. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals. SOLD

74 ) Reverse Intaglio Crystal of a bull terrier.
Reverse intaglio crystal of a bull terrier by marcus in 14 caret gold. circa 1910. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals.

75 ) Reverse intaglio crystal double sided Airedale Terrier cufflinks
A set of double sided reverse intaglio crystal, gold set Airedale Terrier cufflinks. Each link depicting a head study.. Reverse intaglio crystals are commonly and erroneously often called Essex Crystals. English, circa 1910