The framed photograph forms part of work by MPs to install a permament memorial for the former minister.
A requiem mass is held for the former MP at Buckfast Abbey in Devon, near her Dartmoor home.
Counter-terrorism police have reopened an inquiry into an incident at the Reform UK's leader's house.
Counter-terror police investigating the ex-MP's death say they are looking into an "attempted burglary" last year.
Labour's Lizzi Collinge says anger is being "whipped up and personalised" by political debate.
It will follow a private funeral for family and close friends, which will be held in the coming weeks.
The BBC's Home and Legal Correspondent, Dominic Casciani, talks about Tuesday's hearings in London.
Joshua Kerry, 28, attacked Widdecombe while she was eating lunch at her home in Devon before stealing her wallet, prosecutors say.
The 78-year-old was found with "visible injuries" at her home in Devon on 9 July.
