CGCdata.com - Selected Census Data


Results for: isolateid/12562       -edit search-
Show the historical CGC Census results for this book.
Currently showing only the most recent CGC Census totals, last updated September 16, 2025.

Search for this book at
Detective Comics #170
DC Comics, 4/51
Lew Sayre Schwartz, Frank Bolle,Full page ad for Mystery in Space #1
Bruno Premiani and Dan Barry art
Win Mortimer cover

 BooksCGC LabelCGC TotalAvg. Grade109.99.89.69.49.29.08.58.07.57.06.56.05.55.04.54.03.53.02.52.01.81.51.00.5
1 BOOKUniversal505.840
0.00%		0
0.00%		0
0.0%		1
2.0%		1
4.0%		2
8.0%		1
10.0%		3
16.0%		2
20.0%		4
28.0%		5
38.0%		3
44.0%		2
48.0%		2
52%		6
64%		10
84%		1
86%		1
88%		3
94%		0
94%		1
96%		1
98%		1
100%		0
100%		0
100%
1 BOOKQualified25.500
0.00%		0
0.00%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		1
50%		0
50%		1
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%
1 BOOKSignature14.000
0.00%		0
0.00%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		1
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%

TOTAL SUBMISSIONS (all types): 53
Detective Comics #170 (1951, DC Comics)
CGC Universal Grade Distribution
0%

0
10		0%

0
9.9		0%

0
9.8		2%

1
9.6		2%

1
9.4		4%

2
9.2		2%

1
9.0		6%

3
8.5		4%

2
8.0		8%

4
7.5		10%

5
7.0		6%

3
6.5		4%

2
6.0		4%

2
5.5		12%

6
5.0		20%

10
4.5		2%

1
4.0		2%

1
3.5		6%

3
3.0		0%

0
2.5		2%

1
2.0		2%

1
1.8		2%

1
1.5		0%

0
1.0		0%

0
0.5
cgcdata.com, last updated September 16, 2025

Show the current results for all issues of Detective Comics

Results for: isolateid/12562       -back to top-

New Search:
(all fields are optional)
SEARCH WORD(S): (searches title)
SEARCH DESCRIPTION ALSO: (find any mention of search word(s))
ISSUE NUMBER: (leave blank for up to 5,000 results)
PUBLISHER:
ORDER BY: (alphabetical, submissions, or year)
COMIC YEAR START: (example: 1964, leave blank for all)
COMIC YEAR END: (example: 1975, leave blank for all)
LABEL TYPE:
SHOW VARIANTS:
CGC CENSUS DATE: (recent and six-month intervals)
PRIOR CENSUS DATE: (only if comparing two dates)

QUICK LINKS:
Highest Counts - MOST RECENT 7 DAYS - 30 DAYS - 90 DAYS
Highest Counts All-Time - TOP 2,500 ALL-TIME - MARVEL - D.C. - OTHER
Highest Grades - CGC 10.0 LIST - CGC 9.9 LIST - UPGRADES AND INCREASES
Summary Totals - GRAND TOTALS - BY DECADE - BY PUBLISHER - BY TITLE
Summary total calculations can take up to 20 seconds

Articles and analysis written about the CGC data...


"CGC Census Analysis" is provided by Greg Holland (©2003-2026).
Data is sourced from the public CGC census (© Certified Guaranty Company, LLC.)
Used with permission of CGC since 2003. Data is from July 01, 2001 to September 16, 2025.
A visual of CGC label changes through the years is available here.
Support this website by using
This page loaded in 0.0196 seconds - return to the home page