Rewards at The CHINA 2019 WORLD STAMP EXHIBITION
In Wuhan, Oscar van der Vliet got a score of 91 points (Gold) for his beautiful display of revenues from Crete with the title: "Captured on an Island! Revenues of Crete".
Hans Paul Soetens got a score of 90 points (Gold) for his impressive collection of French shipmail in the 19th century with the title: "French Shipmail to and from the French Levant Offices up to 1875. Effects of Postal Circulars, Laws and Treaties on Postal Markings and Tariffs".