Examples of the type
Private collection
1935 – (en) Various dates (day/month)Signatures: HS₁, LF(en) Various dates (day/month)
223 × 135 mm
1935 – (en) Various dates (day/month)Signatures: HS₁, LF(en) Various dates (day/month)
223 × 135 mm
Katz Auction 189 Lot 2113