Album sheets for collections with protective case of collected effects. (Machine-translation by Google Translate, not legally binding)

摘要

Album sheets for collections with protective case of selected effects, essentially characterized by being interchangeable sheets and carrying cases of transparent material where the effects are housed to collect in such a way that the fastening of the case to the sheet is of great stability and easy its insertion or disinsertion. (Machine-translation by Google Translate, not legally binding)