Stamp Collecting Terms Explained: Philately, Watermark, First Day Cover

Tap a term to see what it means.

Philately (Stamp Collecting)

The hobby of collecting and studying stamps and related materials β€” the word derives from Greek roots meaning "free of tax/duty."

Perforation

The small holes punched along a stamp's edges so it can be torn off easily β€” the count and spacing of these holes can also help determine a stamp's value.

Watermark

A pattern visible when a stamp is held up to light, used to prevent forgery and verify authenticity.

First Day Cover

An envelope postmarked on the very first day a new stamp is issued, especially prized among collectors.

Mint Condition

A stamp in perfect, never-used condition, with intact adhesive and no postmark.

Error Stamp

A stamp with a printing mistake or design error β€” its rarity can actually make it trade for a very high price.

A Small Piece of Paper Carrying History and Art

A stamp is more than just a way to pay for postage β€” it is often regarded as a tiny canvas capturing the history, culture, and art of its era. Though considered an old-fashioned hobby, it still has many active collectors worldwide.

Value Is About Rarity, Not Just Age

A stamp's value comes less from simple age and more from factors like a small print run or a genuine printing error β€” the rarer a stamp is, the more collectors tend to prize it.

Frequently Asked Questions

What should I do to get started with stamp collecting?

A good starting point is picking a specific country or theme to focus on, and preparing a dedicated album and tweezers to store stamps safely and avoid damaging them.

Are old stamps always expensive?

Not necessarily β€” simply being old doesn't make a stamp valuable; stamps with a small print run or a genuine printing error tend to be recognized as highly valuable among collectors, regardless of age.