Germany, Eibach(?), Consumverein (Co-op) brass five pfennig token, uncertain date, CONSUM VEREIN around EIBACH, rev. mark of value (Menzel -), certified and graded by NGC as Mint State 63 Brown
It is not at all clear whether the Eibach mentioned is the suburb of Nuremberg, the name of a firm, or something completely different.
Estimate: 50 - 100 GBP