Alpha Numeric Puzzle
by Will Shortz

Answers:

1. 221-B
2. W-2
3. K-2

4. AK-47
5. UB-40
6. U2

7. B52
8. QE2
9. R2-D2 or C-P30

10. PT 109
11. A 1
12. 3M

13. 10 K
14. V-8
15. K-9

Send any comments or questions to: David Pleacher