(See also Batgirl (1st Series))
"Secret Files and Origins" is a "label" that appeared on a series of one-shots and irregular mini-series across the DCU starting in the late 1990s. Printed at the time Batgirl (1st Series) was being published.
|Total £||0.05||0.15||0.20||0.50||1.10||2.25||3.95||4.95||6.00||Total title value in pounds in UK markets|
|Total $||0.10||0.25||0.30||0.70||1.40||2.80||5.00||6.20||7.60||Total title value in dollars in US markets|
Note: some PR issues may have no value. Selected issues in FN, VF or VF/NM may not exist in some titles.