Ceramic Manufacturers Mark Rn M 492 Appraisals

Ceramic Manufacturer's Mark 'RN-M-492'

Royal Elgads Ceramic Dinnerware Base with Manufacturer Mark

Royal Copenhagen Porcelain Marking with Production Date '1858'

M&M's Blue Character Ceramic Mug in Original Packaging

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

Underside of a Ceramic or Porcelain Figurine with Triangular Mark

Pottery Maker's Mark with Menorah-like Symbol

Chinese Seal Mark

Ceramic Vessel with Impressed Maker's Mark

Ceramic Mug Base with Maker's Mark

Chinese Porcelain Markings

Ceramic Saucer with 'Art Gallery' Maker's Mark

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

Chinese Ceramic Vase with Maker's Mark

Vintage Pink Glazed Ceramic Vase or Planter with '542 USA' Mark

Ceramic Mug Base with 'Made in Ireland' Mark

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

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

Porcelain Dinnerware with Red Mark

Podeterre Stone China Plate with Bird Mark

Ceramic Item Base with Chinese Markings

Ceramic Bowl or Plate with "Blair Roy Handpainted" Mark

Porcelain Vessel with Faux-Seal Mark and 'Made in China' Sticker

Studio Pottery Bowl/Vase with Incised Maker's Mark

Delft Blue Earthenware Dish with Maker's Mark

Doulton Burslem Ceramic Item with A1147 Mark

Mustard Yellow Glazed Ceramic Plate with 'Made in Portugal' Mark

Chinese Famille Rose Porcelain Vase with Red Seal Mark

Seltmann Weiden 'Christine' W. Germany Porcelain Mark

Limoges Pâte et émail Plate with "FM" Mark

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

George Zee & Co. Manufacturer's Plate

Arita Porcelain Plate with Backstamp

Terra Cotta Plate/Dish Underside with CJS Imports Mark

Furniture Manufacturer's Mark 'Angeles Furn. Mfg Co.'

Schönwald Porcelain Plate with Maker's Mark

Blue and White Porcelain Vase (Bottom View)

Crown Ming Fine China Backstamp

Vintage Goebel M.I. Hummel-style Dog Figurine or Bank

Impressed Pottery Mark 'PRU' or 'PQU'