PSA Population Report

1907 Baseball Cards Summary

Population figures are broken into exclusive lines:

  • Line 1 – Grade: Whole number grades 1 through 10 & 'Authentic' designations only.
  • Line 2 - "+": Half-point grades 1.5 through 8.5 only.
  • Line 3 - "Q": Qualifiers only A ''qualified'' card meets all the criteria for a particular grade, but fails the standard in one area. Examples include: OC (Off-center), ST (Stain), PD (Print Defect), OF (Out of Focus), and MK (Marks).
Set Name   Auth PR
1
FR
1.5
GOOD
2
VG
3
VG-EX
4
EX
5
EX-MT
6
NM
7
NM-MT
8
MINT
9
GEM-MT
10
Total
TOTAL POPULATION
Grade
+
Q
20
-
-
2
-
2
-
0
0
3
1
7
11
5
6
35
7
10
31
3
6
10
0
0
2
0
0
3
0
0
0
-
0
0
-
-
164
16
31
Bachrach & Bro. Post Card Shop
Grade
+
Q
0
-
-
0
-
0
-
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
0
0
-
-
0
1
0
Dietsche Chicago Cubs Postcards Shop
Grade
+
Q
0
-
-
0
-
0
-
0
0
2
0
0
6
5
1
13
4
4
12
1
3
6
0
0
2
0
0
3
0
0
0
-
0
0
-
-
44
10
8
F.P. Burke Postcard Shop
Grade
+
Q
0
-
-
0
-
1
-
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
0
0
-
-
1
0
2
Geo. W. Hull White Sox Postcards Shop
Grade
+
Q
0
-
-
1
-
0
-
0
0
0
0
4
2
0
1
8
0
2
9
0
3
4
0
0
0
0
0
0
0
0
0
-
0
0
-
-
24
0
10
Grignon Postcard Chicago Cubs Shop
Grade
+
Q
3
-
-
0
-
1
-
0
0
0
0
0
1
0
0
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
-
0
0
-
-
6
0
2
Morgan Stationery Red Belt Postcards Shop
Grade
+
Q
9
-
-
0
-
0
-
0
0
0
0
1
0
0
0
3
1
0
4
0
0
0
0
0
0
0
0
0
0
0
0
-
0
0
-
-
16
1
1
Wolverine News Co. Detroit Tigers Shop
Grade
+
Q
8
-
-
1
-
0
-
0
0
1
0
2
2
0
3
9
2
3
5
2
0
0
0
0
0
0
0
0
0
0
0
-
0
0
-
-
26
4
8