FRANCE (1971) Ballon monté*. Balloon post FDC with cachet and commemorative cancel. Centenary of Ballons Montés. Scott No C44, Yvert No PA45.
AVAILABLE AT $12
AITUTAKI (1983) Balloons*. Set of 4 on cacheted FDC sent to Germany. Scott Nos 288-91.
AVAILABLE AT $12
AUSTRIA (1984) Johan Struwer's balloon*. Cacheted FDC sent registered with illustrative cancels. Scott No 1291, Yvert No 1614.
AVAILABLE AT $12