HaLevanon 1877,31 January

Note: R' Baruch was 17 years old when he sent this piece in. He describes the excitement of getting published in HaLevanon in his Mekor Baruch:

R' Baruch HaLevi Epstein on Esrogei Korfu - HaLevanon Jul7 1876

See his Mekor Baruch V.3 pg. 1304 ff. although he makes no mention of this article. I have not had a chance to compare the two sources.