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[Mason254]

Found a couple interesting dimes in my pocket change this 1965 dime appears to have doubling on the 5 in date and in IBER in Liberty 

[Just Bob]

Looks like mechanical/ strike doubling.

[Mason254]

Ok I'm clearly not understanding this if someone would please explain a little further mechanial/strike doubling I've researched a little but apparently not enough because mechanical strike doubling has a shelf like appearance I'm not seeing the shelf like appearance in this coin the split between the 5's with the top one shifted slightly to the right clearly shows another raised 5 underneath so could someone educate me on what I'm looking at wrong thanks

[Matt_dac]

Mechanical doubling has no numismatic value, real doubling (with numismatic value) is so obvious to the naked eye you think your vision is blurred for a moment.