| ID | 10384 |
| Thumbnail | |
| Cat Number | 2150 |
| Variety | |
| Description | Sealed Envelopes |
| Series | Regular Issues 1985 |
| Denomination | 21.1ยข |
| Color | Multicolored |
| Separation Method | PF |
| Extent Perf Die Cut | 2 |
| HPerf | n/a |
| VPerf | 9.80 |
| Tagging | Block |
| Tagging Color | |
| Paper Type | NF |
| Adhesive | WA |
| Gum Type | S |
| Format | C |
| EFO | |
| Watermark | unw. |
| Specialfeatures | pink arrow luminescent ink; tagging centered; paper brownish under LW |
| Printing Type | Photogravure |
| Stamp Date | ---- |
| Printer Engraver | BEP |
| Issue Year | 1985 |
| Image1 | |
| Issue Date | 10/22/1985 |
| Quantity Issued | |
| Visible | Yes |