The carmencita is a very simelar shape to a clochette - so why not! Infact I would probably be more incined to use it as a bag charm than a page marker.
Also, the keyring version is fab for bigger bags!
(edit: chaz you got there first. )
The Carmencitas(pagemarkers) work just right on a Picotin. I use two for mine - just the right touch of colour.
I'm back and as promised with the pic
flash and no flash