Rafael from LRG.com found some counterfeit M.U.S.C.L.E. figures on September 17, 2009 at a store in Brazil. The store is an inexpensive store, similar to dollar-stores in the United States.
Rafael reported that the figures were in packs of eight, and contained doubles and even triples of some figures. This repeating of figures in counterfeit/bootleg figures seems incredibly common.
Below are the pictures and descriptions he posted:
These figures seem similar to the figures he had previously posted, but Rafael reported that the quality of the figures seems much worse compared to the earlier figures below.
Efforts are underway to contact the manufacturer of the figures.