Game&Watch collector Gary from San Francisco USA sent me some pictures of his green Fire. Interesting fact is, that its not really green, but more like blue-green. Gary writes (shortened version):

«I read your article couple days ago about the green Fire FR-27. I believe I have one as well. I bought it loose from a UK seller in Sept 2009 for about US$40. I did not realize it was a green one until I received it and noted the difference. I still have some doubt now but I compared it too another blue version i have and it is a pretty different.