Complexity
Series-specific strike distinctions such as FSB (Fully Split Bands) for Mercury and Roosevelt Dimes, FBL (Full Bell Lines) for Franklin Half Dollars, FH (Full Head) for Standing Liberty Quarters, 5 and 6 step Jefferson Nickels and so forth are creating condition rarities out of coins formerly thought of as common.
In addition, both PCGS and NGC introduced "Plus" grading in 2010, whereby coins graded between XF45 and MS68 can receive a '+' (for example, MS63+) if they are at the high end of their assigned grade.
The depth of mirrors on proof coinage has led to terms of distinction such as Cameo, Deep Cameo, Ultra Cameo and so forth. Also, uncirculated coins are sometimes deemed Proof-like and Deep Mirror Proof-like.
Read more about this topic: Coin Grading
Famous quotes containing the word complexity:
“In times like ours, where the growing complexity of life leaves us barely the time to read the newspapers, where the map of Europe has endured profound rearrangements and is perhaps on the brink of enduring yet others, where so many threatening and new problems appear everywhere, you will admit it may be demanded of a writer that he be more than a fine wit who makes us forget in idle and byzantine discussions on the merits of pure form ...”
—Marcel Proust (1871–1922)
“It is not only their own need to mother that takes some women by surprise; there is also the shock of discovering the complexity of alternative child-care arrangements that have been made to sound so simple. Those for whom the intended solution is equal parenting have found that some parents are more equal than others.”
—Elaine Heffner (20th century)
“The price we pay for the complexity of life is too high. When you think of all the effort you have to put in—telephonic, technological and relational—to alter even the slightest bit of behaviour in this strange world we call social life, you are left pining for the straightforwardness of primitive peoples and their physical work.”
—Jean Baudrillard (b. 1929)