Manufacturer codes for Dutch 6.5x53.5R ammo

[timefuze]

Hi fellows,

Just came across Dutch 6.5x53.5R munition for their Steyr-Mannlicher M95 and would like to know if these are WWI or WWII. I can't post a picture cause my camera is no good in close-ups.
One type of casing reads (from 12 'o clock postion, reading clockwise): 26 26 X55* 14.
Another type reads 38 33 D 01.
Can someone tell me the manufacturer of these rounds and -of more importance to me- the year of manufacturing.

Thanks!

Timefuze

 

[John77]

According to my info they are both manufactured by Artillerie inrichtingen Zaandam. (AI Dutch manuf.)

The number on the three o'clock position should be the year of manufacturing.