Hi Lefty!I suspect Aviafrance is to blame here - as far as I can make out, there was no Latham L.2 !
There were two L.1's - F-ATAM and F-ESEJ, referred to as #1 and #2. The engine strutting arrangements were slightly different.
The '11' on nose and rudder was the contest number.
#1 was irreparably damaged by 'helpful' British amateurs whilst beaching, and #2 suffered magneto failure.
M ay I intervene in this learned and interesting discussion....the caption on the pic reads Latham L-1 whilst the
"II" on nose and rudder is the race number...In view of the above is Jacques Moulin's picture of Latham L-2 on Aviafrance to be considered a mistake? "To Posterity the arduous judgement" (to paraphrase Alessandro Manzoni's poem)
Cheers
BG (Carlo)