Text on back: 'From Congress at Mannheim, visit to Heidelberg 1927'; fourth from the left: Rocker.
Text on back: 'From Congress at Mannheim, visit to Heidelberg 1927'; fourth from the left: Rocker.
Text on back: 'From Congress at Mannheim, visit to Heidelberg 1927'; fourth from the left: Rocker.
Text on back: 'From Congress at Mannheim, visit to Heidelberg 1927'; fourth from the left: Rocker.
type
dateOfPublication
1927, May 29
form
nativeViewer
period
topic
alternateName
Rocker, Rudolf.
contentUrl
description
Text on back: 'From Congress a ...... fourth from the left: Rocker.
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name
Text on back: 'From Congress a ...... fourth from the left: Rocker.