Near Mint (NM) - The copy has been lightly used but is crisp and without flaws. Excellent (Ex) - The copy has been well cared for; all pages intact with no stray markings. Very Good (VG) - The copy has some abuse but all pages are intact with very few signs of previous use and still serviceable for continued use.
Good (G) - The copy has been used but is still a serviceable copy. Fair (F) - The copy has been used to the detriment of future use. Poor (P) - The copy has been severely abused and may not be suitable for further use.