Object
Doctor's Saladin Dagger (Crusades Relic)
Historical artifact from the Crusades, collected by the Doctor's past self; used to verify his identity post-regeneration by evoking tactile memory and nostalgia for his collector habits.
4 appearances
Purpose
historical display artifact
Significance
Verifies the Doctor's identity to doubting Ben and Polly post-regeneration; evokes nostalgia for his collector habits, bridging old and new selves during trust crisis.
Appearances in the Narrative
When this object appears and how it's used