Panerai post card - mail it in or keep it?

[Markg]

i noticed the post card that came with the 112 said that it was to register the watch.

but the post card that came with the 197 said that in addition to registration, they would also send "an exclusive Panerai gift".

any reason to send in either card to register?

any clue what the exclusive gift might be?

i figured it best to keep the cards, but if there is some good reason to mail either or both in, let me know!

thanks,

mark