wonderfull book is a catalogue of the firm original from 1914 with all products for sale 127 pages in a big format very similar to A4 with a lovely paper printed (the usual chalk surfaced from those years) 
condition is good to very good as some signs of years passing is seen but nothing like big spots or writting or missing pages or torns but more has to do with page use etc summing up 1 to 10 I must say is 7 maybe 8 as I am quite demanding... 7 makes justice definitive