Category
page 1Siebel aircraft
Si 204
utility transport aircraft by Siebel
Siebel Fh 104
1930s German light transport aircraft
DFS 346
German research aircraft, 1948
Siebel
Siebel was a German aircraft manufacturer founded in 1937 in Halle an der Saale.
Siebel Si 201
type of aircraft
Siebel Si 202
type of aircraft