Truly Magnificent Collector's Piece. Under close inspection, I see there are three small blemishes as can be seen up close in the last several pictures.
One is definitely a production defect. Another is possibly a chip on the rim of the lid, or another production defect. The third looks to be a hairline crack. Bottom of inside has some faint scratches consistent with vintage age and use. See all pictures for detail and ask any questions you may have prior to sale.
Recycled packaging material is used.