Fragment of stand ring, bottom and part wall of waffle cup, beaker drinking glass drinking utensils tableware holder soil find glass, free blown and molded in mold blow Fragment of stand ring bottom and part wall of waffle cup in clear colorless glass. The stand ring is an all-round flat glass wire. The bottom is pointed up (3.2 cm) and has pontilemark. The wall runs slightly conically outwards above. The waffle motif of the wall was first blown into the mold and then free-blown archeology Rotterdam rail tunnel drink Soil discovery: rail tunnel Rotterdam.