~~~ and though all the other denoms carry the EM on the obverse, the 2.50 is on both sides witnout any matching monogram though, the engraving style and fonts are exactly as all the other denominations in the serieswhich, possibly, can be an application of study with other 2.50's (2,50's) without any other engraving/graphics -- possibly due to size of the piece. Thus always my suggestion that what might be thought a generic piece, should be listed in ChipGuide as a UFC for further study/recognition.