| Added by |
 Aidan Work
|
| General Description | Perak 1991 50 Ringgit postal order. 29th. of June 1991. Poundage - 45 Sen. Issued at Batu Gajah (Perak). Cashed in Kuala Lumpur on the 18th. of July 1991. |
| Front Description | 'POS' logo at top left. Handstamps at bottom left & bottom. |
| Back Description | Regulations in Bahasa Melayu at top. Two uncancelled Perakese stamps totalling 25 Sen at bottom left & bottom right. |
| Catalog prices | No catalog prices set yet |
