| Added by |
 Aidan Work
|
| General Description | Singapore 2011 1 Dollar postal order. 10th. of May 2011. Issued at Bras Basah. |
| Front Description | Merlion's head symbol at top right. Singapore Post's logo in underprint. |
| Back Description | Regulations at top left. Stamp box at top right. Singapore Post's logo at bottom right. |
| Catalog prices | No catalog prices set yet |
