This is the seal for a letter. It's from the "Genro's Four Seasons Seals" series, and it's very lovely. From left to right, they are Campanula, Snow Rabbit, and the one on the far right has a bird and the characters "Sen-shin" (purifying the heart) engraved on it. From the Chinese classic "I Ching" (Book of Changes). It means that what is needed to purify the heart is not material things, but one's own understanding. You might want to take a look at Genro's website. It has been used carefully, but there are ink marks. Please consider this as a used item. We can also accommodate requests for just one of these.