If anybody is interested, there is a copy of Olivier de Serres’ “Traction Avant Le Grand Livre” on French eBay for € 60 (Buy it now) with an opening bid of €40. This is the second listing with no bids the first time round, 3 days to go and I seem to be the only one who has looked at it.
No dust cover but looks to be in decent condition. Not a bad price compared with what I have seen (and what I paid for mine). Could be worth sniping or making an offer if you want one.
https://www.ebay.fr/itm/Citroen-traction-avant-le-grand-livre-Olivier-de-Serres-397-pages/233514691317?hash=item365e8f6af5:g:tIsAAOSwqwReVsQi
R
Roger Grix