I have come across quite a few 1967 P specimens over my short hobbyists journey into numismatics, but none look quite the same as this one. I apologize for my failure to produce images of the reverse. Unfortunately I must take the images at home and then come all the way into town about 15 miles just to get internet access in order to post them and I had not finished the photography of the coin before necessity brought me all of the way up here without them and so here I sit lamenting on my poor preparation. Anyways the 7 in the date is different from any of Wexler's or CONECA, or any specimen Ive examined and to me looks quite doubled the 1 even does to a degree as it appears to have a split serif straight down the middle. Its hard to call it on the 9 and 6 however, but there seems to be an indication of a split serif on both, with this I do face uncertainty, but plea to fault my minimal experience. LIBERTY looks to have a minor spread (to the West?). Sorry for any mistakes im trying to learn how to explain the finer details about doubled dies. So is it a doubled die obverse?
Why the upside down question mark in your heading? ¿ - This is used only when asking a question in Spanish such as.. ¿Por que?
I am quite aware of this, it was an intentional misuse of the character. Based on the application, I'm certain you would have been easily able to discern that it was correctly applied though, of course, not in the proper language. I didn't just guess where to place an inverted interrogative marker.