FOr all the bags I have, I have no clue about the Chains ... now I know the classic gold with the interwoven leather, then the luxe ligne which was the first to actual stich the chain into the leather is that correct? Then from my understanding the first 'modern chain' was the retangular interlocking chain which is on my bordeaux reissue. Now I also have a white caviar reissue and a black caviar east/west that has silver chainsthat look like interlocking circual pods. Is there a name for that? Now I realize I actually have a Modern Chain which is the /double braided wowen chain, is that correct? Now what else am I missing? Like this so callled valentine chain???