Leopold SURVAGE (1879-1968) The Allegorical Great Wall Original pencil drawing Signed lower right On paper 24 x 13 cm Excellent condition, some defects on the edge of the sheet (including small fixing holes at the upper corners) This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution