A while back, there was a discussion on this topic and someone proposed making a chart. Today, a lovely tPF member asked my opinion on the difference in weight between an older clemence and box 35 Birkin. I decided to find out. The results were unexpected and interesting (I thought) so for anyone who is interested...here are weights in grams, of various 35 Birkins, heaviest first... Clemence range: 1209 - 1271 g (the heaviest one is from 2006) Togo 1122 Barenia (2003) 1120 Ostrich 1106 Crinolin/Barenia 1058 Box (2007) 1049 That's right...box is the lightest. Lighter than the crinolin/barenia combo, which is lined in fabric. So, if anyone was looking for an excuse to get box...!