|Unknown Lithuanian GNW infantry colour|
State Trophy Collection, Armemuseum, Stockholm (link)
|An other colour of the same regiment|
- K. i. W. ZW. M. A.
- G. W. L. S. S. X. A.
Evidently these letters mean a name, main titles/estates & offices of the regimental owner. Unfortunately I don't know this coat of arms & will be pleased for any additional info about it.