Mark View M180401

This "IMPERIAL KARLSBAD CHINA" mark can be found with or without the country of origin statement. Many people initially fail to see the flanking letters "PB".

Marks

M180401a

Central "IMPERIAL KARLSBAD CHINA" flanked by the letters "P B", all above "AUSTRIA".

M180401b

Central "IMPERIAL KARLSBAD CHINA" flanked by the letters "P B".

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