My favorite international airline is Lufthansa. LH/DLH is a founding member of Star Alliance, and I have flown them all over Europe (and even Africa). Over the years I've collected tons of Lufthansa garb and gear but the best Lufthansa-related thing I've gotten is from my family - a Lufthansa Birthday Cake. That's right, a fully themed Lufthansa Cake. It even had the updated livery!
I truly didn't want to cut into it - to me this was a museum-quality piece. The cake team at Fluffy Thoughts did an outstanding job. It tasted wonderful. Seriously, I think all of the cake TV shows should have an airline special.
This is one of the the best gifts I have ever received. My family knows me too well!