Hi I have a kinda silly question....hopefully you ladies can help me out. The birkin that I purchased from H recently came with a off white/netural looking color dustbag. However, I've seen birkins for sale on eBay with orange dustbags. I always thought those were fake, however, recently I've seen other pics taken by TPF ladies where their dustbags are also orange (these are obviously real) So does H dustbags come in 2 different colors then?? Or does different bag models get differnt dustbag colors?