Seija-Riitta Laakso
Editor / graphic designer of other publications
### Editor / graphic designer of other publications

* Nicholas M. Kirke: *New York City Foreign Mail Cancellations 1845\-1878*. 2 volumes. Collectors Club of New York, 2024\. 
* Cheryl R. Ganz: *U.S. Zeppelin and Airship Mail Flights*. USA, 2021\. 
* Jon Iversen, Morten Nårstad and Roger P. Quinby: *Russia in Finland. The Story of Russian Stamps \& Postal Stationery Used in Finland, 1899\-1918*. Scandinavian Collectors Club (US), 2019\. 

What are some common themes in books written by these authors?