1. A Turkish Mauser 88 does not exist. Turkey had a 1887 Mauser (9,5x60R) and a 1890 Mauser (7,65x53). 2. The "turkicized" German Model 88/05 rifles, delivered in World War I, are common - much more common in fact than original unaltered German Mod. 1888 rifles. These rifles however have nothing at all to do with Mauser - their design is completely different. 3. Prices have risen. A typical Turkish use Mod. 88/05 rifle is always mismatched, and may or may not have a Czech replacement bolt. Prices are between 100 and 200 US-$. Carcano
It means they began making that MODEL of Mauser in 1895. You will need to have someone that knows older Mauser makes a hands on assessment of your rifle. Value depends on make, model, condition- and with military riles, originality- modifications lose value.
100-1000 usd
It depends what model and if it is in goood shape or not
Depends on EXACTLY what you have, condition, etc..
Blue Book of Gun Values will help.
depending on EXACT model and condition, between $200 and $400.
100-1000 and up depending on specifics
100-1000 or more depending on specifics
It no longer has a collector's value due to rechambering to a different cartridge. The remaining value is as a shooter, and will depend entirely on condition. Without that information, impossible to hazard a guess.
100-500 USD
100-400 USD
100-400 USD