Well just as we seem to have got to the bottom of this Geremy has come back to me. He is the author of the book. Below is his answer and under that is my question, which is below that. he has also attached a reference which i will try to attach also.
Hi Paul,
Thank you so much for taking time to contact me regarding my 7.9 Mauser
book. Prior to WW2, it was common for countries to manufacture ammunition
and individual components for export to customer countries (Spanish Civil
War, Sweden, England, Germany, etc. are common examples). Kynoch did
manufacture cases for Poland with the Polish eagle on the headstamp as
shown in the book. This is detailed in Curtis Steinhauer's "Cartridge
Headstamp Identification Guide" software (see Appendix #4 in my book). I
have also attached a screenshot of this as proof to this email. This wold
be a very rare headstamp to find in the United States. Regarding good
cartridge headstamp identification resources, I would recommend the
following in order of preference:
Curtis Steinhauer's "Cartridge Headstamp Identifiation Guide" (CD
Software) - an excellent, 99.9% all inclusive resource
"Cartridge Headstamp Guide" by H.P. White and B.D. Munhall - older book,
out of print and 85% accurate. It was printed in the 60's before a great
deal was known.
These will help you greatly if you collect. I really envy you being able
to metal detect in Europe. I would bet that you have found some real
gems. Thanks again for contacting me. I hope you enjoyed the book. If
so, please leave me positive feedback on Amazon if that is where you
purchased it. I am working on Volume #2, but that will be a year or two
away. Take care. -Ger
> Hi Geremy
>
>
> Altho I am new to headstamps collecting I have been Metal Detecting for a
> long time and all over Europe, I used to find countless rounds. I saved a
> few but it soon became just another bullet!
>
>
> However I have started looking at some of the rounds I have found, and
> bought your book to help me id them. Now I have read your book cover to
> cover twice, but one thing I can not sort out in my head, and I hope you
> can shine some light on it for me. The book....7.9x57 Mauser Ammunition
> for the collector.
>
>
> Under the section Polish 7.9x57 (chapter18) you show two headstamps and
> are named as Kynoch and Fraget Headstamps. above that there is a list of
> case manufacturers and you have the the "K" as Kynock England. So does
> that mean that Kynock made cases for the 7.9 and they were put together
> somewere else or they made the bullet. If so could you give me your source
> of this info.
>
>
> Hope you dont mind me asking.
>
>
> Many thanks
>
>
> Paul.
>
>
> PS...do you know of any books for reference for early mauser headstamps?
