The Caudron C.87 was a tough nut.
No mention at all of that plane at aviafrance. It is listed at airwar.ru, however, I tried a search with Uli's clues like
"Страна: Франция" "Первый полет: 1924" "1 ПД" site:airwar.ru
which should have shown each French aircraft first flown in 1924 with a single engine on that site.
The C.87 resisted to appear in the result, no idea why.
To keep things going here is a biplane that should be much easier.