Every year on April 11, attention is drawn to Parkinson's worldwide during World Parkinson's Day. This is the birthday of James Parkinson. He became known for his publication (An Essay on the Shaking Palsy) in 1817. This has...
Generations of Dutch children have grown up with the Bosatlas. The Bosatlas's name recognition is enormous and extends far beyond the walls of the school. But who was Pieter Roelf Bos and what motivated him to map...
The issuance of the Day of the Stamps coincides with the start of POSTEX 2018 at Omnisport in Apeldoorn on Friday, October 19. This annual international stamp event runs through Sunday, October 21. The ten equal...
Halved stamps that were officially permitted to be used as such are well known. However, unofficially halved stamps used to meet a specific rate are considered 'damaged' and do not count towards the rate amount. The rate for a...
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