Onyx Perpetual Desk Calendar Appraisals

Vintage Onyx Perpetual Desk Calendar with Pen Holder

Vintage Brass Perpetual Calendar in Wooden Casing

Nautical Anchor Thermometer and Perpetual Calendar

Seiko Two-Tone Perpetual Calendar Wristwatch

Citizen Eco-Drive Radio-Controlled Perpetual Calendar Chronograph World Time Watch

Victorian Era Gilt Bronze and Onyx Horse-Themed Desk Inkwell Set

Onyx Horse Head Bookends

The Dark Knight Sixteen-Month 2009 Calendar

Green Onyx and Brass Trinket Box with Claw Feet

Road & Track 2008 Calendar with Porsche GT3 RS

Vintage Rolex Oyster Perpetual with Crosshair Dial

Cave Onyx Specimen

Rolex Oyster Perpetual Datejust (Two-Tone)

Vintage Onyx and Diamond Accent Earrings

Carved Onyx Elephant Figurine

Miniature Onyx and Brass Urn/Vase

Prince 'Rave Un2 the Joy Fantastic' 2000 Calendar

Gold-Toned 'Rolex Oyster Perpetual Datejust' Quartz Watch with Diamond-Style Markers

Rolex Oyster Perpetual Lady-Datejust with Custom Dial Emblem

Vintage Onyx and Brass Floor Lamp

Jaeger-LeCoultre Master Calendar Moonphase Watch

Onyx Decorative Box

Onyx Shot Glass Set with Matching Tray and Candle Holder Set

Yellow Gold and Black Onyx Cabochon Ring

Silver and Onyx Lapel Pin or Tie Tack

Antique/Vintage Onyx Signet Ring

Men's Black Onyx and Diamond/CZ Accent Ring

Vintage 10K Gold Black Onyx and Diamond Ring

Onyx Ashtray with Figural Monkey Mount

Men's Onyx and Diamond Gold Signet Ring

Pair of Mid-Century Carved Calcite/Onyx Figurative Sculptures

Vintage Silver and Onyx Bracelet

Aztec/Mayan Calendar Style Decorative Wall Plate

Banded Onyx or Marble Pyramid

Guatemalan Postage Stamp featuring a Mayan Calendar

Rolex Submariner Oyster Perpetual Date Wristwatch

White Gold Marquise Onyx/Black Tourmaline and Diamond Ring

Sterling Silver and Marcasite with Black Onyx Ring

Hand-Painted Wooden Pecking Chicken Perpetual Motion Toy

Wide Silver-Toned Cuff Bracelet with Black Onyx-Style Stone