A10ACN,
I have never seen a Fraser rifle or cartridge. I only have what Hoyem sais:

"Another product for Daniel Fraser of Edimburgh, Scotland identified from handwriten labels per K.Elks. Some labels just read ".303". The case is the 7.65 Belgian and Turkish Mauser and the bullet is Frasers patant oblique ratchet solfnose. The headstamp is "7.65mm Eley"."

88,
I also think is a 93.

Thanks
Martin