Here's is an example of one of his listings:
ACTION COMICS #35 [1941]
FEATURING: CLASSIC WAR COVER
BOOK DESCRIPTION: Complete, original, sound copy
COVER DESCRIPTION: Attached, tight, creases, small tears, stains
INTERIOR PAGE DESCRIPTION: Supple, solid, strong
INTERIOR PAGE COLOR: A very unusual -- white!
CONSERVATION: Archival tear seals
REPAIR: None
RESTORATION: None
GRADE: VG
Would some newer comic buyers assume that if they submitted this book to CGC it would come back with a blue label because it says 'no resto'? It matters more what book repairs/alterations Richie doesn't regard as restoration.