Will Adye-White and myself are undertaking a research project to develop a comprehensive list of all known .450 Gatling and .450 Gardner Gatling rounds.
We are interested in all headstamped loadings, as well as unusual bullets, i.e. incendiary, dummies, proof, blanks, etc, headstamped and unheadstamped. Photographs of both the cartridge and headstamp would be most helpful. We are also interested in all dimensions and weights, if possible.
If no picture, a detailed drawing of the headstamp, as well as colour of paper patch, etc.
We are also interested in all contract rounds, headstamps and loadings.