Gallery of Paleontology and Paleoanthropology related postmarks and meter-frankings


This gallery contains almost 3.500 images of postmarks and meter-frankings both directly and indirectly connected to Paleontology and Paleoanthropology.

These galleries are updated once a year, typically toward the end of the year. The most recent update was in October 2025. Postmark: an official mark stamped on a letter or other postal package, giving the place, date, and time of posting, and serving to cancel the postage stamp.
round commemorative postmark example rectangular commemorative postmark example free form commemorative postmark example split commemorative postmark example
Modern postmarks are often applied to mark that the postage stamp has been used in order to prevent reuse.
Postmarks may be applied by hand or by machines, using methods such as rollers or inkjets, while digital postmarks are a recent innovation.
Commemorative postmarks are usually larger than regular Circular Date Stamp (CDS) and contain an extra image and/or some special text to sign some event of anniversary.
Usually commemorative postmarks are round or rectangular, but can be also free form.
Sometimes it is split in two parts: regular date postmark and commemorative image or text attached to it. [R1]

commemorative meter franking example Meter-franking: imprints an amount of postage, functioning as a postage stamp, a cancellation and a dated postmark all in one.
The meter stamp serves as proof of payment and eliminates the need for adhesive stamps.
A meter franking, distinguished from a postmark, always include a paid rate towards the mailing.
Meter-franking made by postage meter or franking machine - mechanical device used to create and apply physical evidence of postage (or franking) to mailed matter.
Postage meters are regulated by a country's postal authority. [R2]

The Commemorative postmarks and meter frankings can be divided in several groups:
  1. Mineral and Fossil trade shows and events that took place at various locations around the world. Some of these events have commemorative postmark or meter franking designed in cooperation with the local Postal Authority.
  2. Philatelic clubs. Some philatelic clubs/communities issue commemorative postmarks or meter franking in cooperation with local post authority for their events. Annual meeting, exhibits etc.
  3. Some municipalities and companies located at natural parks with important fossil-found location might use some commemorative postmarks or meter franking to attract tourists to visit the region.
  4. Most interesting category is postmarks and meter franking issued by Natural History Museums that shows their artifacts and some paleontologic organizations that issues postmarks and meter franking to commemorate their events or anniversaries.

References:

[R1]   Postmark:
Oxford Dictionaries, Wikipedia.

[R2]   Meter-franking (postage meter):
Oxford Dictionaries
Acknowledgements:

Many thanks to Dr. Peter Voice from Department of Geological and Environmental Sciences, Western Michigan University, for reviewing the draft page and English corrections.

New to the hobby?

The following articles provide an introduction to the world of philately and help you get started.

How to start collecting stamps
How to start collecting stamps and become a Paleophilatelist?
How to collect stamps in XXI century
How to collect stamps in the XXI century
Frequently Asked Questions
Frequently Asked Questions
Beginning of Philately
Beginning of Philately

New to the Paleophilatelie topic?

The following checklists, descriptive and topical articles can help you get started.

Stamps Checklist
Stamps Checklist
Postmarks Checklist
Postmarks Checklist (under construction)
Descriptive Articles
Descriptive Articles
Topical Articles
Topical Articles


Last update 29.10.2025