It is a type of Pistol. The link below has more information that you may be interested in.
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The Mod Squad - 1968 The Loser 2-26 was released on: USA: 7 April 1970
300-600 USD depending on box, papers and what "excellent" translates into when sold/bought and to who (ind vs. dealer)
The Mod Squad - 1968 A Seat by the Window 1-26 was released on: USA: 15 April 1969
Absolute value of 26 is 26.
proboly around 8
-36
-26
The Mod Squad - 1968 The Sands of Anger 4-7 was released on: USA: 26 October 1971
3, since 3*9 = 27 = 1 (mod 26)
No, since 26/6 = 4 2/3. Also, even if 26 is even, 2 + 6 = 8, 8 mod 3 = 2, no matter what, it is not properly divisible by 6 (although in different bases, it might be possible, for example, 2612 = 24 + 6 = 30, 30 mod 6 = 0.)