TNA has this:
HO 17/64/27
Description:
Prisoner name: Stanton Collins.
Prisoner age: 35.
Prisoner occupation: Butcher from Alfriston.
Court and date of trial: Sussex Winter Assizes at Lewes on 12 December 1831.
Crime: Stealing barley from Thomas Jenner of Litlington [Sussex].
Initial sentence: Seven years transportation.
Gaoler's report: Character bad; in Van Diemen's Land.
Annotated (Outcome): Nil.
Petitioner(s): J R Kemp MP. James Collins and Mary Collins, prisoner's parents and John Collins, Caleb Collins, Mark Collins, brothers and Elizabeth Waters and Catherine Collins, sisters and John Waters undersigned by 56 people from the Alfriston neighbourhood.
Grounds for clemency (Petition Details): Previous good character; good conduct in prison; good conduct since transported to Hobart Town where master places great trust in him; before committed offence had started drinking and led astray by bad company.
Other papers: Extracts of letters sent from prisoner 1832-1833 in Hobart Town to parents saying how well he is doing in the colony. Certificate confirming good conduct from Thomas Ancell, keeper of House of Correction at Lewes. Letter from Kell and Son forwarding family petition. Letter from Mr Billingham to Mr Davey. Letter from Mr Gage against mitigation of sentence because prisoner is part of a gang of smugglers.
Additional Information: The convict worked for Edward Mannington, miller and dealer in Hobart Town.