Here I will show -if possible- all kind of personalized stamps  of the countries I know which have those.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
Canada
U.S.A.
Spain
Israel
The Netherlands
Belgium
Germany
France
Poland
Australia
Iran
Papua New Guinea
South Korea
Austria
Turkey
China
Portugal
Malaysia
Finland
Great Brittain
Bhutan
Cyprus
Czech  rep.
Japan
Aland
Phillipines
Moldova
Island
Indonesia