This poster is contained in a protective acid-free covering. There may be some noticeable glare.
She is using an abacus to figure the numbers for her notes. You see an enamelware cup like the one here.
Inner Mongolia.
This poster is contained in a protective acid-free covering. There may be some noticeable glare.
This poster is contained in a protective acid-free covering. There may be some noticeable glare.