Set 1 of Sheep Zodiac New Year's Stamp I've used these for New Year's cards for many years. I've cleaned them with a brush, but they're not perfectly clean, though I think they can still be used as stamps. If you are looking for perfection or are concerned about the dirt, please refrain from purchasing. m(_ _)m I will sell these to someone who understands that they have been stored at home for a long time, that I will take waterproof measures, and that they will be shipped with simple packaging. Instant purchase OK! If you wish to purchase multiple items, please use the combined purchase request. I will change the price after receiving a request for a combined discount (shipping discount). There are no smokers or pets. Thank you.