Shima Enaga (Long-tailed Tit) winter greeting postcards. 10 cards per pack. They are stored cleanly, so thank you for your understanding. They are on sale, so feel free to comment. ~Timing for Sending Winter Greetings~ Generally, the most common time to send them is from January 8th, after the New Year's pine decorations are taken down on January 7th, to February 3rd. (In the Kansai region, the New Year's pine decorations are sometimes kept up until January 15th.)