2023년 9월에 보낸 포스트크로싱 엽서 - 17통

인천 송도유원지

to Lahti (FINLAND)

하회마을

to Shanghai (CHINA)

to Wien (AUSTRIA)

to Leipzig (GERMANY)

제주 4.3 평화공원 홍보 조형물

to Maitland, ON (CANADA)

고양대덕생태공원

to Novosibirsk (RUSSIA)

to Florence, AZ (USA)

to Augsburg (GERMANY)

to Delaware, OH (USA)

to Ekaterinburg (RUSSIA)

to Normal, IL (USA)

to Taoyuan (TAIWAN)

to Hersbruck (GERMANY)

to Osaka (JAPAN)

to Chestertown, MD (USA)

to Zhejiang (CHINA)

to Oulu (FINLAND)