WIA GC/1928/2345 | Warburg, Aby to Sieveking, Johannes 08/06/1928 | wants to know where to purchase genuine Greek lecythes; Warburg holds them, together with... |
WIA GC/1928/2346 | Sieveking, Johannes to Warburg, Aby 19/06/1928 | wants to know how much Warburg wants to spend on buying lecythes, as they are very rare and very... |