Quote: The Silurian hypothesis is a thought experiment which assesses modern science's ability to detect evidence of a prior advanced civilization, perhaps several million years ago. The most probable clues for such a civilization could be carbon, radioactive elements or temperature variation. The name "Silurian" derives from the eponymous sapient species from the BBC science fiction series Doctor Who, who in the series established an advanced civilization prior to humanity.
Quote: It, likely, is another one of those things where OP sees zebra stripes and will try to convince everyone a platypus is sleeping in the middle of the road.
John Becker, is spot on with his analysis of the paper manufacturing process and contamination issues. This is one of the best descriptions of contamination issues you can encounter I have seen in philitelic boards. My hat off to you sir.
Disclaimer: While a tremendous amount of effort goes into ensuring the accuracy of the information contained in this site, Stamp Community assumes no liability for errors. Copyright 2005 - 2026 Stamp Community Family - All rights reserved worldwide. Use of any images or content on this website without prior written permission of Stamp Community or the original lender is strictly prohibited. Privacy Policy / Terms of UseAdvertise Here
Posted 01/30/2026 11:18 pm
I see a zebra striped platypus.
