When the font is rendered for plain style is used type face specified in test case, but the italic and bold columns has used different one. It looks like on windows for plain is always selected the serif-family while the italic/bold are drawn with sanserif-family.
Found in promoted j2sdk1.5.0 b22. Test platform Windows XP Pro DE.

How to reproduce:
get the GlobalSuite
sqeweb.sfbay.Sun.COM:/java/j2se-sqe/i18n/workspaces/i18n_tiger_ws/i18n/bundles/gs15-b02.tar.gz
run command
sh run_gs.sh -jdk:<path_to_jdk> <test_case>
where test_case is one or more of the test from list:
font-render/awt/one/ChoiceRenderTest1.java
font-render/awt/one/ChoiceRenderTest4.java
font-render/awt/one/ChoiceRenderTest5.java
font-render/awt/one/FrameRenderTest1.java
font-render/awt/one/LabelRenderTest1.java
font-render/awt/one/LabelRenderTest4.java
font-render/awt/one/LabelRenderTest5.java
font-render/awt/one/ListRenderTest1.java
font-render/awt/one/ListRenderTest4.java
font-render/awt/one/ListRenderTest5.java
font-render/awt/one/TextFieldRenderTest1.java
font-render/awt/one/TextFieldRenderTest4.java
font-render/awt/one/TextFieldRenderTest5.java
font-render/awt/two/CharView.java
font-render/awt/two/CharViewMultiLine.java
font-render/awt/two/MenuView.java
font-render/swing/three/JTabbedPaneTest.java
###@###.### 10/14/04 16:41 GMT