Please see photographs for condition and size. The condition forms an important part of the description. 

These barrels are unidentified and are from calibres from around the 1930s/40s.

Almost all the parts in this collection were Reverso or Duoplan with a few others. So may very well be for these, but cannot be sure as I have no parts to compare to that are identified.

If there are springs present I would not trust them due to age. Really hard to find parts, worth considerably more if identified and sold individually.

Not selling separately sorry, only as one lot.

From a wonderful collection of 1930s and 1940s LeCoultre parts. 

Found in a deceased estate in intricately labelled containers that contained mixed parts for Reverso, Duoplan and Calendar watches.

Please see other items, I combine postage cost on most items.