A quantity of these boxes recently turned up here in Christchurch, New Zealand (its amazing what turns up here)
This packet is dated 28/10/1971.
The red plastic shells are labelled as being produced by Hirtenberger, Austria and “LOT 1 HP 71” with “8.5mm=SG” and “TENTERA MALAYSIA”. h/s is “HIRTENBERGER 12” with a buff topwad
Most of the packets disintegrate when picked up but I managed to find a tidy example. “Tentera” seems to translate to Royal Malaysian Navy.
Just something of interest I thought people might like :)