Where can I find sugar packages? How can I keep sugar packages? Empty of full sugar packages? How many sugar package types exist? Is there any club or association among collectors? Are Sugar packages always produced in series? How many sugar types are packed? Are there sugar lump collectors? Are different sugar packages officially quoted? Where can I find collectors address in order to exchange sugar packages? Is there any trade fair, show or event dedicated to collections? How can I keep informed about new products?