A rhinoceros at the Singapore Miniature Zoo in Pasir Panjang
Sumatran rhinoceros in a Miniature Zoo in Singapore, 1950s-1960s. The zoo was owned by Tong Seng Mun. The photographs are available on the website of the National Archives of Singapore
https://www.nas.gov.sg/archivesonline/photographs/search-result?keywords=rhinoceros&search-type=basic&keywords-type=all
See also:
http://www.rhinoresourcecenter.com/index.php?s=1&act=refs&CODE=ref_detail&id=1666001672
