The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Popular Composers. Lively. Sing Sweet Bird. By Ganz. Series 3003. Hartmann. 1904
Where birds sing sweet. Series 1611. Printed in Saxony. Post Card
Where Birds sing sweet. Series 1581
Where Birds Sing Sweet. Series 1684
Where Birds Sing Sweet. Philco. 1910
Where Birds Sing Sweet. Philco. 1912
Swans. Unknown Place. Gate. Painting. Popular Series No. 230
Swans. Bridge. Painting. Popular Series No. 230