| Added by |
 Aidan Work
|
| General Description | Sarawak 1991 1 Ringgit & 50 Sen postal order. 27th. of February 1991. Poundage - 5 Sen. Issued at Bau. Cashed at Semenyih,Selangor on the 2nd. of August 1991. |
| Front Description | 'POS' logo at top left. Purple handstamp across the centre. |
| Back Description | Regulations in Bahasa Melayu at top. A cancelled Sarawakian 30 Sen stamp at bottom.The datestamp is of the post office at Semenyih,Selangor. |
| Catalog prices | No catalog prices set yet |
