Reptilicus (1961)

This site has been up and running for 5 years and I have waited until now to dump the most snot coated cinema stink bomb of all time: Denmark's first and only monster movie, REPTILICUS  (AKA Ever want to see Copenhagen get attacked by a sock puppet)
A portion of the tail of a prehistoric reptile is discovered in Denmark. It regenerates into the entire reptile, which proceeds to destroy buildings and property and generally make a nuisance of itself. It can fly, swim, and walk, and has impenetrable scales, which makes it difficult to kill. Written by Paul White