1962-1975年柬埔寨国家银行5里尔。试色样票。BWC印制。佛像水印。打孔注销,红色样票加盖。CAMBODIA. Banque Nationale du Cambodge. 5 Riels, ND (1962-75). P-10cts. Color Trial Specimen. PMG Gem Uncirculated 66 EPQ.Printed by BWC. Watermark of Buddha. Hole punch cancellation with red specimen overprint.