The Beauty of Korea (Grand Prize in AI Design Category)
South Korea
January 23, 2019Face value 330
Communication (Secondary School Category Grand Prize)
South Korea
January 23, 2019Face value 330
Communication (General Category Grand Prize)
South Korea
January 23, 2019Face value 330
Communication (Grand Prize in Elementary School Category)
South Korea
January 23, 2019Face value 330
Communication (High School Category Grand Prize)
South Korea
January 23, 2019Face value 330
mouse retinal tissue
South Korea
February 19, 2019Face value ₩330
rabbit acne
South Korea
February 19, 2019Face value ₩330
The lumen of the intestinal gland and goblet cells
South Korea
February 19, 2019Face value ₩330
soft tissues of the human body
South Korea
February 19, 2019Face value ₩330
Text of the Declaration of Independence and the March 1st Independence Movement
South Korea
February 28, 2019Face value ₩330
Maria Kim
South Korea
March 15, 2019Face value ₩330
Glasses
South Korea
March 15, 2019Face value ₩330
Kwon Ki-ok
South Korea
March 15, 2019Face value ₩330
Park Cha-jeong
South Korea
March 15, 2019Face value ₩330
FA-50 light fighter
South Korea
March 20, 2019Face value ₩330
T-50 advanced trainer
South Korea
March 20, 2019Face value ₩330
KT-1 basic trainer
South Korea
March 20, 2019Face value ₩330
Provisional Government of the Republic of Korea, Provisional Assembly, New Year's Celebration Commemorative Photo and Provisional Constitution of the Republic of Korea
South Korea
April 11, 2019Face value ₩330
Mathematician Choi Seok-jeong
South Korea
April 19, 2019Face value ₩330
Chemical Engineer Ahn Dong-hyeok
South Korea
April 19, 2019Face value ₩330
Astronomer Lee Sun-ji
South Korea
April 19, 2019Face value ₩330
SI Units and Redefined Units
South Korea
May 20, 2019Face value ₩330
Ryan
South Korea
May 30, 2019Face value ₩380
love
South Korea
May 30, 2019Face value ₩380