These cards were purchased from Nintendo Online and major retailers. I do not have pets or smoke, but I have a child. The child has also touched the cards. I have stopped them from touching them after storage, but please refrain from purchasing if you are a perfectionist or are overly concerned about condition. m(*_ _)m For individual card sales, SP cards are 50 yen each. Please ensure the total amount is over 300 yen. I also accept purchases with other amiibo cards. Please let me know which series (e.g., Series 〇) you'd like to purchase in the comments. m(*_ _)m