Numerous errors!!! Advice? Off center strike, Doubled dye, Doubling, slightly smaller circle inside of rim on both sides (not sure what the cause)
Coin shows extensive circulation wear and the obverse has damage from a crimping/rolling machine. There is no doubling evident in your images
Welcome to Coin Talk. Your quarter is worn and damaged. It has no added value. The Mint did not use mint marks for the first 3 years of clad coinage. You could find this info in a Yeoman Red Book, if you had one. As stated, a minor, common MAD, but very worn with roll machine scoring damage…Spark
http://www.error-ref.com/ https://coinauctionshelp.com/mint-error-die-variety-coin-images-values/#.WUzmI51KXIU
When clad coins were first issued in 1965 they did not have mint marks. The same thing occurred in 1966 and 1967. Your coin shows circulation wear and tear. All normal. Doubled is always the correct term and due is for clothes and Easter eggs while die is applied to coins.
Welcome @Nateland Denny. Keep up the learning process. Good luck. Also, please post photos FULL IMAGE next time. After uploading your photo, two buttons appear: Thumbnail and Full Image. Click on Full Image and your photos will be easier for members to view and opine upon.
Not necessarily. Some of the early clad coins were minted in Denver and San Fran with no mint mark...just sayin'...
OK! The Philly is normally the case! The important thing is it lacking a mint mark is not significant and does not add any value!!!
At least they were clear, actually extraordinary. Especially for a new member. I wonder what kind of magical device captured those images.
At least 3 scientific precepts captured the images…acuity, awareness and skill. Forget this magical nonsense…Spark