Have you seen this section? Ears Up?????? - German Shepherd Dog Forums
And there is a recent post with someone who had success with an older dog --> Cheap solution to fix broken ears in an ADULT GSDs.
MACH3 Bretta Lee Wildhaus MXG MJG MXF MFB TQX HIT CGC TC
Glory B Wildhaus AX, AXJ, XF
plus Miss Osin Blue Wildhaus
"Nothing new can come into your life unless you are grateful for what you already have. ~ "--- Michael Bernhard, gratitude