The PTS Collector Handbook Crossword Answers

!! Spoiler Alert !!  Crossword answers 

1. End of the second world war
2. Stanley Gibbons
3. Freddie Mercury
4. The British Guiana One Cent Magenta
5. The Postal Museum 
6. Georges Herpin
7. Stampex 
8. Non postage stamps (extra space at the end sorry!) 
9. Dorothy Wilding 
10. Penny Black ​