Thats kind of what I was thinking, Swedish or maybe even NorwegianWill,
In my opinion it looks to be a Swedish infantry tunic however the collar is black instead of red. The sleeves look absent of any buttons or cuffs. I can't tell what color that front piping is but if it was red it would be correct and would match the rear red piping. I think the tunic was modified at some point.
I also believe the U.G.I. marking is a costume marking which would explain the modifications.
John
The front piping is actually white oddly enoughWill,
In my opinion it looks to be a Swedish infantry tunic however the collar is black instead of red. The sleeves look absent of any buttons or cuffs. I can't tell what color that front piping is but if it was red it would be correct and would match the rear red piping. I think the tunic was modified at some point.
I also believe the U.G.I. marking is a costume marking which would explain the modifications.
John