If I were to guess, and it would be just a swag as there is not enough Schaefer data, is that the ratio of Prussian Dalys to Schaefer guns is somewhere north of 10:1. Schaefer was in business for approx. 40 years compared to the Prussian Daly period of approx. 65 years. And obviously the SD&G concern was significantly larger.

In addition to making guns, Schaefer's team also did repairs, conversions, etc. Schaefer also did considerable business supporting competitive rifle shooters. And since these guns were pretty pricey, the relatively small volume of production would still be enough to keep the 3 - 6 workers he employed busy.

Again, just a swag, but to have a number to debate, I'd go with 10:1, maybe a little higher.

Ken