Attention lab (and all dog) lovers! Wear your favorite dog on your sleeve with this whimsical pair of gold tone cufflinks, pointing stylized dogs with heads turned and tail straight, mid 20th century, stamped Hickok and USA. Condition is very good with some wear but to our eye, the color variation adds depth to the design. Measurements: 7/8 in wide x 5/8 in high.

This is a fun gold tone money clip/ tie bar featuring a revolving pair of small dice mounted in the center, circa 1930"s. Size: 2 3/4" x 3/8". Very good vintage condition

A Fathers Day present for an engineer. This is a unique slide rule tie clip made of plastic and gold tone, magnifying cursor, marked SWANK on the clip. Size: 2" long. Excellent condition.

A beautiful pair of handmade cufflinks by one of Italy’s most luxurious men’s jewelry, Riccardo Zannetti. Oval cabochons of pink tourmaline, green tourmaline and aquamarine are simply fitted into bezel settings. The faces are hinged for ease of wear. Zannetti makes everything by hand and in very small quantities. Each cufflink bears appropriate Italian hallmarks and has the engraved “Zannetti” signature...

A handsome, classic pair of Art Deco cufflinks with octagonal green chrysoprase plaques mounted with 18K yellow gold to chrysoprase torpedo backs. The gemstones have natural color (not dyed) and excellent translucency. The faces are slightly concave and are finished with a beveled edge. The connectors are stamped with European hallmarks for 18K gold.

Origin: Europe, ca. 1920. Condition: excellent, all original. Size: faces, 9/16” diameter; torpedo backs, 3/4" long. Weight: 4.2 grams.

A fine pair of Victorian bean-back cufflinks, each oval face set with a round color-change sapphire flanked by a pair of old European cut diamonds. The sapphires change from blue in sunlight to violet in incandescent light. One stone exhibits a more pronounced color change than the other. This is normal because of the difficulty in matching a pair of stones for size, clarity and color under varying lighting conditions. The diamonds are fine quality with bright color...

An extremely rare pair of French 18K gold cufflinks set with reverse intaglio carved crystals ("Essex crystals") depicting a pair of colorful rabbits or hares. The faces are connected by chains to backs in the form of double-barreled shotguns. The guns' stocks are worked in yellow gold, while the barrels, triggers and trigger guards are worked in white gold. The crystals are finely carved and expertly painted in bright colors...

A very fine dress set, comprising a pair of barbell cufflinks and four shirt studs fashioned from large South Sea black pearls set in 18K yellow gold. The pearls in the cufflinks are approximate 12.9mm and those in the studs are approximately 10.6mm. The pearls, with good luster and surface condition, are graded as AA quality. The body color of the cufflink pearls are grayish-silver with rose overtones and the stud pearls are blackish-silver with rose and green overtones...

A nice pair of 14K yellow gold cufflinks in the form of horse stirrups. The toggle backs are marked “585” and “Germany 14Kt” and have the maker’s mark “MV”.

Origin: Germany, ca. 1960. Condition: excellent. Size: 3/4” x 5/8”. Weight: 9.0 grams.

These classic Deco design 14Kt gold and onyx cuff-links sport hexagonal onyx columns held by gold collars. The toggle backs are 14Kt yellow gold and the springs work well. The onyx columns are ¾” long. The cuff-links are in excellent condition.

This is a fine pair of Victorian oval shape, 10K gold double-sided cufflinks, having an engraved stylized concentric circle design with braided border, unmarked but test 10K. Measurements: 5/8 in wide; Condition is very good; one side has thin imperfection, hard to detect because of the way light reflects the design but priced accordingly.

A handsome pair of 14K yellow gold cufflinks in the "etrier" style originally popularized by Cartier. The design was meant to suggest a horsebit. When worn, only the circles are visible. The circles are finished with a twisted rope design. Most cufflinks of this style were made by French jewelers, and it is unusual to find an American pair in 14K gold. Stamped with an unidentified maker's mark.

Origin: America, ca. 1930. Condition: excellent. Dimensions: faces, 5/8" diameter...

A rare pair of Art Nouveau 14K yellow gold bean-back cufflinks, the oval faces with repousse decoration representing Poseidon (“Neptune”), god of the sea. The god is identifiable by the trident that forms his crown. The background at first appears to be a simple stippled pattern, but careful examination shows that the background is actually worked in a very fine pattern of fish scales...

An interesting pair of 18K yellow gold baton style cufflinks, the faces set with oval blue sapphires. The sapphires are bezel-set for a clean, classic look. The sapphires have a strong, dark blue color and do not show signs of heat treatment. The toggle backs are stamped with French 18K gold marks.

Ca. 1950. Condition: excellent. Dimensions: faces, 15/16” x 1/4". Weight: 9.7 gr. Approximate Total Sapphire Weight: 4.56 cts.

Exceptional workmanship for an exceptional guy, these large square abalone shell and nickel silver toggle back cufflinks were handcrafted in Mexico, circa 1930, beautiful coloration, marked TAXCO, ALPACA and #3 mark of alpaca silver. Size: 7/8"; Condition: minor wear.

This sterling silver slide rule tie clip by VERNON has 3 scales: A C D (the C scale is on the sliding scale) and a magnifying lens on the cursor with a red line in the middle, Stamped STERLING on back. Size: 2 3/16" length x 1/4" wide. Condition is like new. Great Fathers Day gift for the Engineer.

This handsome pair of square shaped 18K yellow gold chunky love knot toggle back cufflinks, made in Italy, circa 1960 is sure to please. Excellent condition. Measurements: 1" long x 5/8" diameter; Wt: 9.7 grams

Formed as a dollar sign, this money clip is of a high quality in terms of thickness and workmanship. It bears the mark of R. Blackinton & Co., of North Attleboro, MA. This particular mark was reportedly used 1900-1967, so the piece is dated conservatively. There is also a number, 2555 H, on the back. The clip has a warm patina, indicating some age, but very few signs of wear. There is a tiny imperfection at the bottom of the dollar sign, from either an impact of some kind or a manufacturing flaw...