VTG Portugal ceramic frog vase

Conimbriga portugal pottery frog flower vase ... Folk art handpainted .... Beautiful ... no chips or cracks ... Has some spots where the paint is missing per artist on pic ... Has no opening to fill water best bet would be to just artificial flowers ... There is something inside rattling can't get it out .... some stains around the holes on pic .. this is a vtg handpainted item it will have imperfections ..the felt some of the green ones are coming off on pic