Here are two cool uniparts, both marked MADE IN OCCUPIED JAPAN as follows:

U-1145 underglaze ink marked in a circle MADE IN OCCUPIED JAPAN with a "K in a diamond" / 48 -- note the OCCUPIED marking is partly obscured. No issues.

U-1154 underglaze ink marked in a circle MADE IN OCCUPIED JAPAN with a "K in a diamond" / 48 -- very fine 1" stress line in the skirt on back.

Take the pair for $30 plus actual postage.