Flares-identification

I suppose these two cases will be flares. They are approximately of caliber 4. Can somebody tell me a bit more of their origin?

[/URL]

[/URL]

[/URL]

These are both Belgian 25.4mm (1").

These were made by Eug. Hendrickx from Deurne, Antwerp, Belgium.

What a small world it is! I lived for years in Deurne and never knew there was this fireworkmaker, some say one of the best in the world, in my backyard. Thank you, gentlemen, as usual.