Been searching for the same thing for YEARS and haven't come up with much...except for this -
A few years back there was a shop in St. Augustine that mainly sold fancy home goods, but the owner also had a few metal soldiers as well. One day I went in and found a number of Spanish troops and purchased one, and the cashier mentioned that the owner casted and painted all of them. I'm not a huge fan of glossy soldiers but the detail was great, so I asked her to ask the owner if he would be willing to sell me some of them unpainted. He never got back to me and soon after the store ended up closing.
I posted a picture of the figure on a few forums not long ago asking for an ID (there was nothing on the base save for a small 09 or 60). Someone stated that it looked like an older Rose figure, but I haven't been able to check on it yet. I will try and find the picture and get it up on here.