Hi All
I picked this up last weekend in a flea market. It actually had a load of woodworking chisels inside but the dealer was happy to sell me the empty tube ! I`m just wondering exactly what all the markings mean, I`m pretty sure its a Mortar transportation tube and obv from 1943, I assume H S is the filling and / M means mortar but stumped with the No.28 I. It is solid card with metal endings. Its approx 15" tall and 4" wide.

Can anyone confirm what all the markings mean and if you have an example of what was inside in WW2 love to see it, cheers
I picked this up last weekend in a flea market. It actually had a load of woodworking chisels inside but the dealer was happy to sell me the empty tube ! I`m just wondering exactly what all the markings mean, I`m pretty sure its a Mortar transportation tube and obv from 1943, I assume H S is the filling and / M means mortar but stumped with the No.28 I. It is solid card with metal endings. Its approx 15" tall and 4" wide.

