Here's the breakdown:
Total Low Lots (high estimate up to and including 7500€): 284
Total Low Estimate (sum of high estimates of Low lots): 402550€
Total Mid Lots (high estimate between 7500€ and 35000€): 7
Total Mid Estimate: 80000€
Total High Lots (high estimate above 35000€): 0
Total High Estimate: NA
The top lot by High estimate is lot 17, Erwin Blumenfeld, Blumenfeld Color (portfolio), 1984, at 18000-20000€.
Here is the list of the photographers who are represented by four or more lots in the sale (with the number of lots in parentheses):
Eva Besnyö (4)
The complete lot by lot catalog can be found here.