Detective Comics (1937)
Clicking on the eBay link and making a purchase may result in this site earning a commission from the eBay Partner Network.
Key Facts
1st appearance of Batman
1st appearance of Commissioner Gordon
💰 Detective Comics #27 has sold for over one million dollars 6x with a record high sale in 6.5 for $1.8 million (April 2024)
Key Facts
1st appearance of Batman
1st appearance of Commissioner Gordon
💰 Detective Comics #27 has sold for over one million dollars 6x with a record high sale in 6.5 for $1.8 million (April 2024)
Key Facts
Free promotional reprint offered by Oreo (Nabisco) celebrating the 45th anniversary of Batman
Key Facts
Free promotional reprint offered by Oreo (Nabisco) celebrating the 45th anniversary of Batman
Key Facts
Reprint of Detective Comics #27
Silver-foil enhanced cover treatment
Key Facts
Reprint of Detective Comics #27
Silver-foil enhanced cover treatment
Key Facts
Reprint of Detective Comics distributed in Loot Crate subscription boxes
Sealed with certificate of authenticity (COA)
Key Facts
Reprint of Detective Comics distributed in Loot Crate subscription boxes
Sealed with certificate of authenticity (COA)
Key Facts
Facsimile reprint of Detective Comics #27, the first appearance of Batman
Key Facts
Facsimile reprint of Detective Comics #27, the first appearance of Batman
Key Facts
Facsimile reprint of Detective Comics #27, the first appearance of Batman
Magazine-sized format (7.75 in. x 10.5 in.)
Key Facts
Facsimile reprint of Detective Comics #27, the first appearance of Batman
Magazine-sized format (7.75 in. x 10.5 in.)
Key Facts
2nd appearance of Batman
Key Facts
3rd appearance of Batman
2nd cover appearance of Batman
1st appearance of Doctor Death, the first Batman villain
Debut of Batman's utility belt
Key Facts
3rd appearance of Batman
2nd cover appearance of Batman
1st appearance of Doctor Death, the first Batman villain
Debut of Batman's utility belt
Key Facts
1st appearance of The Monk, Batman's first costumed enemy
1st appearance of Julie Madison, Bruce Wayne's girlfriend
5th appearance of Batman
Debut of the Batgyro, an airborn vehicle later replaced by the Batplane
Debut of the Batarang
Stories take place in New York City
Key Facts
1st appearance of The Monk, Batman's first costumed enemy
1st appearance of Julie Madison, Bruce Wayne's girlfriend
5th appearance of Batman
Debut of the Batgyro, an airborn vehicle later replaced by the Batplane
Debut of the Batarang
Stories take place in New York City
Key Facts
Origin and 7th appearance of Batman
1st appearance of Joe Chill
1st appearance and death of Thomas and Martha Wayne
Cover art depicts Batman with a gun
Key Facts
Origin and 7th appearance of Batman
1st appearance of Joe Chill
1st appearance and death of Thomas and Martha Wayne
Cover art depicts Batman with a gun
Key Facts
8th appearance of Batman
Key Facts
Hypodermic needle cover
9th appearance of Batman
Key Facts
Hypodermic needle cover
9th appearance of Batman
Key Facts
1st appearance and origin of Hugo Strange
Debut of Batman's finned gloves
Key Facts
1st appearance and origin of Hugo Strange
Debut of Batman's finned gloves
Key Facts
Final solo adventure of Batman in the Golden Age
Key Facts
Final solo adventure of Batman in the Golden Age
Key Facts
1st appearance and origin of Robin
Key Facts
Reprint of Robin's first appearance distributed by Toys R Us
Origin of Batman retold, partial reprint of Batman #1 (1940) Detective Comics #33 (1939)
Key Facts
Reprint of Robin's first appearance distributed by Toys R Us
Origin of Batman retold, partial reprint of Batman #1 (1940) Detective Comics #33 (1939)
Key Facts
3rd appearance of Robin
Key Facts
1st appearance and origin of Clayface, Basil Karlo
1st cover appearance of the Joker in Detective Comics
Key Facts
1st appearance and origin of Clayface, Basil Karlo
1st cover appearance of the Joker in Detective Comics
Key Facts
First solo story featuring Robin
Key Facts
1st appearance of the Joker in a Detective Comics story, previously appeared on the cover of Detective Comics #40
Key Facts
1st appearance of the Joker in a Detective Comics story, previously appeared on the cover of Detective Comics #40
Key Facts
Death of Dr. Hugo Strange, fell from a cliff after being punched by Batman
Key Facts
Death of Dr. Hugo Strange, fell from a cliff after being punched by Batman
Key Facts
First mention of Batman’s vehicle referred to as the Batmobile
First mention of Gotham City in the Detective Comics title
Key Facts
First mention of Batman’s vehicle referred to as the Batmobile
First mention of Gotham City in the Detective Comics title
Key Facts
2nd appearance of Clayface, Basil Karlo
Key Facts
Milestone issue #50
Key Facts
Cover art similar to #33 with Robin added
Key Facts
2nd appearance of the Penguin
1st appearance of Wing How in costume, formerly the Crimson Avenger's chauffeur
Key Facts
2nd appearance of the Penguin
1st appearance of Wing How in costume, formerly the Crimson Avenger's chauffeur
Key Facts
1st cover appearance of the Batplane
Adjust Your Filters To See More Comics!
By default Key Collector searches for Standard Cover Key Issues.
Adjust the "Variants" and/or "Non-Key Issues" search filters above for additional content:
- Variant Covers ([[totalVariants]])
- Non-Key Issues ([[totalNonKeys]])
At Key Collector, our primary focus is on unearthing those rare Standard Cover Key Issues for you. However, the world of comic collectibles is vast and varied. We want to make sure you have the tools to explore it all!