Jagdpanzer:
In the autobiography,"HIGH ADVENTURE," by
Arthur Cobby, kookaburra Technical Publications Pty. Ltd. 1981, Melbourne. page 71. There is a photograph of an S.E.5a C'1107. of No.74 Squadron marked with a "T" with white wheel covers. I believe this Taffy Jone's S.E.5a. Has the white bar on the sides and turtledeck with a large block T interposed between the fuselage roundel and the white bar. I am not sure the T was painted on the wings.
Blue skies,
Dan-San