Oxygen Mask Appraisals

Antique Olive Green Glass Electrical Insulator with Diamond Mark

Silver or Silver-Plated Object with Gorham Manufacturing Company Marks

Ceramic Item with Japanese 'Art Pottery' and 'Italy' Mark

United States Navy Mark V Diving Helmet (Reproduction)

Lorenz Hutschenreuther Porcelain Item with Lion Mark

Royal Elgads Ceramic Dinnerware Base with Manufacturer Mark

Matchbox M*A*S*H 4077's Jeep (Star Car Collection)

Limoges Pâte et émail Plate with "FM" Mark

German Hyperinflation Stamp, 5 Million Mark

1940 10-Cent Mark Twain Commemorative Postage Stamp

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

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

Vintage-Style Cameo Brooch with Crown over PD Mark

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

Chinese Celadon Glazed Porcelain Small Bowl or Saucer with Mark

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

Artwork Signature

German Reich 100 Mark Postage Stamp (1923 Inflation Period)

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

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

Two Years Before the Mast

Porcelain Base with Crown Staffordshire Mark

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

Bottom of a Chinese Gourd with Calligraphy Mark

Ceramic Item Base with Chinese Markings

Doulton Burslem Ceramic Item with A1147 Mark

Lincoln Penny

1944 Wheat Penny No Mint Mark

Artist's Signature on Canvas

1944 Wheat Penny without Mint Mark

Weatherby Royal Falcon Ware Saucer with 'Durability' Mark

German Airmail Stamp, 1 Mark, featuring Soaring Eagle

Ceramic Bowl or Plate with "Blair Roy Handpainted" Mark