Hi

Just joined this forum and was looking for some info on a Krag rifle I recently purchased.  I know very little about these firearms, as my primary rifle collecting interest is Mauser 98ks. 
I have no idea of it value.  What year was it made?

Thank you

Serial #438982
There is a faded black circle with a letter inside, located on the stock behind the trigger guard. No other visible stamping on the stock.
The boar would be considered fair to good, with distict rifling visible.
Attached photos:

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