Looking to value a few guns - can anyone help with pricing?

[fireguy]

These aren't my guns, but a friend has asked for help in figuring out the values. These are the ones I couldn't find anything on (I'm a pretty savvy googler, but hunting & sporting is not my forte by any stretch, so I appeal to the experts! ). Condition not known, but some are likely unfired, so I'm told:

1 - Savage Model 340 in .22 Hornet, likely 1978 or 1979,

2 - Remington Model 788 in .22-250

3 - Mauser Sporter in 7mm

Thanks everyone!!

FG

 

[gunrunner100]

Out of all the 340's the 223 and the 225 Win are the hardest to find, with the 22 Hornet taking third place. If it's in good to excellent shape, $450 isn't unheard of.
The 788, again in good shape and depending on round count, is $400-$500.
The Mauser is a crap shoot, with the model unknown. Could be a Spanish 93 or a 98 conversion. Would need more info.

 

[savagelh]

of course condition is everything but in average condition i would say:
1-$300-$350
2-$400
3- hard to say but around $400