Comics
Comics grade on the same 1–10 logic as cards, through CGC rather than PSA. Key issues and first appearances carry the market, exactly as they do here.
CGC graded keys
Slabbed, with the grade already decided.
Spider-Man #700 CGC Graded Comic - Signed by Stan Lee - Marvel Key Issue
On eBay$585
Friday Foster #1 - CGC 7.0 with OW/W pages!
On eBay$250
CGC 9.2 X-Men Annual 14 Newsstand 3x SIGN Claremont Adams Golden + Gambit Funko
On eBay$338
Space Family Robinson #1 CGC 4.5 OW pages
On eBay$225
KEY ISSUE - Amazing Spider-Man #46 - 6.0 CGC Graded comic book
On eBay$300
CGC Graded Comic Mystery Box - 1x CGC 9.8 Graded Comic Book Chance at Key Issue
On eBay$100
Chainkata #1 CGC 9.8 Graded Exclusive Retailer Edition Daniel Warren Johnson
On eBay$200
Batman Vengeance of Bane Special 1 DC 1983 CGC 9.8 1st appearance KEY issue
On eBay$370
Silver Age
Marvel and DC, roughly 1956 to 1970.
Thor #165 (1969) 1st Full Appearance of HIM Adam Warlock Marvel Silver Age Key
On eBay$55
Thor #134/Silver Age Marvel Comic Book/1st High Evolutionary/VG-
On eBay$53
Sub-Mariner 9-18 FULL RUN Namor Silver Age Marvel comic lot Thomas Buscema
On eBay$150
Fantastic Four #36/Silver Age Marvel Comic Book/1st Frightful Four/VG-FN
On eBay$145
SUB-MARINER #3 (1968) - GRADE 7.0 - MARVEL SILVER AGE NAMOR TRITON APPEARANCE
On eBay$50
Daredevil Annual #1 1967 Marvel Comics Electro Emissaries of Evil Silver Age
On eBay$80
Marvel Comics Prince Namor the Sub-Mariner #1 1968 Silver Age Thomas Buscema
On eBay$250
The Amazing Spider-Man #67 - Dec 1968 - Vol.1 - Marvel - Silver Age - Minor Key
On eBay$95
First appearances
The issues that introduce a character — where the value sits.
Avengers #57 CGC 7.0 First Appearance of the Vision John Buscema 1968 Key Issue!
On eBay$450
Superman Man of Steel 18 CGC 9.8 KEY 1st Full Appearance DOOMSDAY 1992 DC
On eBay$154
X-MEN #109 1978 🔑 1st Appearance Weapon Alpha VF+/NM-
On eBay$117
RAGMAN #1 CGC 9.4 May 1975 First Appearance and Origin KEY ISSUE Cover DC
On eBay$115
OMEGA The UNKNOWN #1 CGC 9.6 March 1976 Key Issue First Appearance
On eBay$160
X-MEN #8 CGC 7.0 / First Appearance UNUS / 1964 / KEY Comic
On eBay$423
Batman Vengeance of Bane Special 1 DC 1983 CGC 9.8 1st appearance KEY issue
On eBay$370
Hong Kong Phooey 1 First Appearance Charlton Comics 1975 Key Comic Book
On eBay$150
Other collectibles
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