ON October 1, 1956, China's National Day, two new sets of stamps in the "special" series were issued by the post office.The first set, finely recess-printed, reproduces four bas-reliefs on brick made...
Please login first!
ON October 1, 1956, China's National Day, two new sets of stamps in the "special" series were issued by the post office.The first set, finely recess-printed, reproduces four bas-reliefs on brick made...