"Čhatphim nư̄ang nai ʻōkāt chalō̜ng chonnamāyu khrop 80 pī khō̜ng Nāi Thanit Yūphō ʻadīt ʻathibō̜dī Krom Sinlapākō̜n, Phō̜. Sō̜. 2499-2511, Wanʻangkhān thī 20 Tulākhom 2530 = Published on the occasion of the eightieth birthday anniversary of Mr. Dhanit Yupho, director-general of the Fine Arts Department from 1956-1968, October 20, 1987."