Brunei year 1991 WWF Fauna Proboscis Monkey stamps FDC set

Brunei year 1991 WWF Fauna Proboscis Monkey stamps FDC set

Brunei 1991 WWF Proboscis Monkey stamp issue on a First Day Cover (FDC) set.

Here is a summary of the information about this set:

• Country: Brunei Darussalam
• Year of Issue: 1991
• Issue Date: March 30, 1991
• Theme/Series: World Wildlife Fund (WWF) – Fauna – Proboscis Monkey (Nasalis larvatus)
• Set Composition: It is generally a set of four different stamps featuring the Proboscis Monkey.
• Format: A First Day Cover (FDC) set typically means four separate envelopes (covers), each bearing one of the four stamps and cancelled with a special “First Day of Issue” postmark. Sometimes they are also offered as a set of four first-day postcards.
• Catalog Numbers: The set is generally known by catalog numbers such as SG 483-486 or SC 424-427.