Raimey, Mike is right with the terms.

Here is a Matritzensatz for 6,5x27R. Funny, it's on a Czech site and is produced in the US:

the http://de.strobl.cz/DS6.5x27R-ch4d-reloading-dies-1/

and more synonyms:

6,5mmEinzelladerbchse
6,5mmEINZELLADERBCHSE 332 6,5mmRonezewski
6,5mmRonezewski (mit Rand) 332 6,5mmRONEZEWSKY PISTOLE 332 6,5x27R P
6,5x27R P Tesching 332 6,5x27R Ronezewski 332 6,5x27R TESCHING
6,6x27,2R TESCHING

Cheers,
Gunwolf