이 현판은 통일 신라 말 최치원이 부성태수로 있을 때의 친필로 전해지나, 정확한 사실을 확인하기는 어렵다.
This signboard is said to have been handwritten by Choi Chi-won when he was a prefect of Busung at the end of the Unified Silla Period, but it is difficult to confirm the exact facts.