You guys are all aware that "Eiffel Tower" is a virtual cache, right? There's no way a virtual cache can hold a travelbug, by its very nature.
I normally wouldn't accuse someone of "laundering" a travelbug, but it is interesting to note that a similar red jeep travelbug (TB1NXAW) was recently logged into "The Road To Temple Bar" (GCVBT5) but never seen during followup visits by other geocachers; both of these red jeeps were handled by username "rasinkain" immediately before their respective disappearances.
Curious little coincidence, don't you think?