B621 (PNL): 20,000 rupiah (US$1.40)
Green, blue, brown, and purple. Front: Indonesian text; black orchid flower; 1st governor of Sulawesi, Dr. Gerungan Saul Samuel Jacob Ratulangi; map of Indoensia; coat of arms; bank logo as registration device. Back: Indonesian text; bank logo; sea turtle swimming near Derawan Islands in East Kalimantan; black orchid (Coelogyne pandurata) flower; Tari Gong (dancer with feathers). Windowed security thread with demetalized BI 20000. Watermark: Oto Iskandar di Nata and electrotype logo. Printer: PERURI TC. 141 x 65 mm. Paper.
a. 2022. Sig. 21: Warjiyo/Indrawati. Intro: 18.08.2022.