Schumann Arzberg Bavaria W. Germany Pedelstal Candy Dish and Candle Holder

$38.50
Up for your consideration is a 7" candy bowl with lattice edge and matching candle holder base that dubs as a pedastole for the Candy dish.  It is rather unique.  I have never seen this bowl with the extra knob on the base that has a hole through it as if a ribbon or something can tie through it.  The pedastool rests underneith and I think it might also be a candle holder.  I am showing sever differnt views in the photos of possible uses, so please take a look.  I am not an expert on vintage glassware, so any information on the piece would be most appreciated.  NO chips or cracks.  There is a light bit of rubs on the base from hgere 
where it has rested on it's base, but they do not diminish the beauty of the piece.