Three colors of buttons with a defect. The back side is discolored to a blue-black color. Please be aware of other minor defects. If you would like to combine shipping, or if you have any questions, please comment before purchasing! When combining shipping, we will deduct 100 yen from the second item onwards. Any 5 items priced at 300 yen each for 1000 yen♪ From the 6th item onwards, we will also deduct 100 yen. 6 pieces 1200 yen 7 pieces 1400 yen 8 pieces 1600 yen... and so on!