I have Sheaffer Green [in the bottle]. It's a beautiful color - a sort of bluish-green turquoise - but nothing like Sherwood. This morning I mixed 2 parts Sheaffer Green with 1 part PR Shoreline Gold. The result is very close to Sherwood Green, but not quite as deep and rich - but almost. I'm afraid that if I add more Shoreline, it will become too light and if I add more Sheaffer Green, it will become bluish. I'm thinking of adding a tiny bit of Sheaffer black - which might ruin it.
I'm going to do some more experimenting tomorrow. In the meantime, if any of you have an opinion about adding the black - or any other opinions, please post your suggestions.
Judybug