Blaschka glass invertebrates Published February 4, 2013 at 2800 × 4200 in Galleries by Department Blaschka No. 229 Cotylorhiza borbonica D. Chiaje Antique reproductions of jellyfish and other organisms crafted by world-famous glassmakers, Rudolph and Leopold Blaschka being preserved through the Vassar College Artifacts Project (VCAP).