Object
Detective Inspector Gascoigne's Wallet
A physical wallet containing Gascoigne's identification papers, removed from his corpse and later destroyed by Spencer. Functions as evidence of Gascoigne's identity and ties to the alien conspiracy through incriminating postcards.
2 appearances
Purpose
Storing identification documents to verify owner's identity; contains clues linking to murder investigation
Significance
Confirms Gascoigne's identity as the murdered detective who uncovered the Chameleon Tours conspiracy through postcards. Its rushed destruction by Spencer reveals the aliens' panic to erase traces, heightening the stakes as the Doctor and Polly close in via monitors.
Appearances in the Narrative
When this object appears and how it's used