Letter No. 60/XIII/Perb, typed in blue on a printed form of Dinas Perindustrian Propinsi Sumatera Tengah. Paper is turning yellow with some folds, with a few seals in blue ink, and a signature and seal of the head of Kantor Pusat Perbendaharaan Negera in green and red ink. Also a seal of post office in Dabo Singkep. Scribe: Kantor Pusat Perbendaharaan Negara di Tanjungpinang.