>>2609
Point values are calculated by the DPI value saved in the file and this has 600, which is laughable at such a low resolution. Image->Image Size. Set Resolution to 72. PS will auto-adjust the width/height values, don't let it do that. Re-enter the old values.
Alternatively, set Photoshop to use pixels instead of points, "Units & Rulers" in the settings.
Also remember that you can use decimal values for font sizes.