| Added by |
 Aidan Work
|
| General Description | Sarawak 1991 10 Ringgit postal order. 31st. of July 1991. Poundage - 20 Sen. Issued at Kuching (Sarawak). Cashed in Kuala Lumpur on the 17th. of August 1991. |
| Front Description | 'POS' logo at top left. Handstamp at bottom left. |
| Back Description | Regulations in Bahasa Melayu at top. Purple handstamp just above the dotted line at top. Two uncancelled Sarawakian 20 Sen stamps totalling 40 Sen at bottom. |
| Catalog prices | No catalog prices set yet |
