Khalil Mack Trading Card Appraisals

Lorenz Hutschenreuther Porcelain Item with Lion Mark

Vintage Flight Helmet and Oxygen Mask Assembly

Ancient Greek Volute Krater with Figural Masks and Mythological Scenes

Limoges Pâte et émail Plate with "FM" Mark

Royal Elgads Ceramic Dinnerware Base with Manufacturer Mark

1940 10-Cent Mark Twain Commemorative Postage Stamp

German Hyperinflation Stamp, 5 Million Mark

Noritake Hand-Painted "M" Mark Dinnerware Item (circa 1920s-1940s)

Ceramic Mug Base with 'Made in Ireland' Mark

Vintage Japanese Ceramic Glazed Enameled Vase Base with Maker's Mark

Cubist Still Life Painting with Musical Instruments, Cards, and Book

Art Nouveau Style Marcasite Mask Pendant Necklace

Ceramic Bowl with Floral Rim and 'JS' Microwave Safe Mark

Vintage-Style Cameo Brooch with Crown over PD Mark

Foo-Kien Province 7 Mace 2 Candareens Silver Dragon Dollar

Deutsches Reich 3 Mark Philatelic Stamp - Allied Occupation (Presumed)

Apple Magic Keyboard

Chinese Celadon Glazed Porcelain Small Bowl or Saucer with Mark

Bauscher Weiden Bavaria Germany 1970 Porcelain Bottom Mark (John Vorres & Co. LTD. Athens)

Mac Tools Right-Angle Air Die Grinder with Wire Brush Attachment

Artwork Signature

Privy Mark Gold Maple Leaf Coin (1/10 troy ounce)

German Reich 100 Mark Postage Stamp (1923 Inflation Period)

Holly Style Mark Knipes Ring with 1.70 ct Purple Oval Stone and Diamonds

German Inflation Period Postage Stamp (75 Tausend Mark)

Framed Artwork with "1911" Mark

2011 Lincoln Penny

1943 Washington Quarter

Bronze Tripod Censer with Mark

Dave Matthews Band Opening Day Concert Poster featuring Macy Gray and Angelique Kidjo

Porcelain Base with Crown Staffordshire Mark

Assorted Mechanical Components in Cardboard Box

Holly Style Mark Knipes 14K Yellow Gold Ring with Purple Oval Tanzanite and Diamond Accents

Assorted Automotive or Machine Parts in Cardboard Boxes

Assorted Automotive Parts in a Cardboard Box

Bottom of a Chinese Gourd with Calligraphy Mark

Ceramic Item Base with Chinese Markings

Doulton Burslem Ceramic Item with A1147 Mark

Mixed Automotive/Mechanical Parts in Cardboard Box

1944 Wheat Penny No Mint Mark