Private Postal Stationary - Envelopes
Denmark, Unused postal stationary
1929. DANMARK. STATENS SERUMINSTITUT. 15 ØRE. Print 44x. Unusual.
Denmark, Unused postal stationary
1929. DANMARK. STATENS SERUMINSTITUT. 15 ØRE. Print 44 x. Very unusual. Variety without - between 44 and x.
Denmark, Unused postal stationary
1929. DANMARK. STATENS SERUMINSTITUT. 15 ØRE. Print 46 x.
Denmark, Unused postal stationary
1930-1931. DANMARK. STATENS SERUMINSTITUT. 10 ØRE. Print 46x.
Denmark, Unused postal stationary
1930-1931. DANMARK. STATENS SERUMINSTITUT. 10 ØRE. Print 46x.
Denmark, Unused postal stationary
1930-1931. DANMARK. STATENS SERUMINSTITUT. 10 ØRE. Print 46x.
Denmark, Unused postal stationary
1930-1931. DANMARK. STATENS SERUMINSTITUT. 10 ØRE. Print 46x.
Denmark, Unused postal stationary
1930-1931. DANMARK. STATENS SERUMINSTITUT. 10 ØRE. Print 46x.
Denmark, Unused postal stationary
1930-1931. DANMARK. STATENS SERUMINSTITUT. 10 ØRE. Print 46x.
Denmark, Unused postal stationary
1930-1931. DANMARK. STATENS SERUMINSTITUT. 10 ØRE. Print 47x.
Denmark, Unused postal stationary
1930-1931. DANMARK. STATENS SERUMINSTITUT. 10 ØRE. Print 47x.
Denmark, Unused postal stationary
1930-1931. DANMARK. STATENS SERUMINSTITUT. 10 ØRE. Print 47x.
Denmark, Unused postal stationary
1930-1931. DANMARK. STATENS SERUMINSTITUT. 10 ØRE. Print 47x.
Denmark, Unused postal stationary
1929. DANMARK. STATENS SERUMINSTITUT. 15 ØRE. Print 47 x.
Denmark, Unused postal stationary
1930-1931. DANMARK. STATENS SERUMINSTITUT. 10 ØRE. Print 47x.
Denmark, Unused postal stationary
1930-1931. DANMARK. STATENS SERUMINSTITUT. 10 ØRE. Print 50x.
Denmark, Unused postal stationary
1929. DANMARK. STATENS SERUMINSTITUT. 15 ØRE. Print 50 x.
Denmark, Unused postal stationary
1929. DANMARK. STATENS SERUMINSTITUT. 15 ØRE. Print 61 x. Unusual.
Denmark, Unused postal stationary
1929. DANMARK. STATENS SERUMINSTITUT. 15 ØRE. Print 51 x. Unusual.
Denmark, Unused postal stationary
1930-1931. DANMARK. STATENS SERUMINSTITUT. 10 ØRE. Print 51x.
Denmark, Unused postal stationary
1929. DANMARK. STATENS SERUMINSTITUT. 15 ØRE. Print 51 x. Unusual.