In 1891 the mckinley tariff act was instated requiring items imported into the united states to be marked in english with the country of origin.
Made in japan ceramics marks.
Made in japan marks the following marks are from made in japan pieces.
They are all a little different either in color size or shape.
Nippon is the japanese name for japan in 1921 the official country of origin name.
Beginning in 1921 u s.
The name nippon was chosen for items coming from japan.
After that just the word japan was used again.
Pre 1921 items were not marked made in japan.
After 1921 a lot of countries marked them either japan or nippon.
Japanese porcelain marks backstamps.
There seems to be no significance in color of the text as to age.
Customs required country names to be in english and the word japan was used instead of nippon items marked made in occupied japan were made between february 1947 and april 1952.
According to experts on 19th and 20th century japanese ceramics the.
Most were marked japan.
Hidden within the kanji the characters on the bottom of the piece you will typically find the production region a specific kiln location a potter s name and sometimes a separate decorator s identity but at times only generic terms were recorded and tracking down.
Japan made in japan.
Marks on export porcelain.