Hi Sam,
I was in Nottingham Archive this morning so had alook at Worksop Priory marriage register. The entry you wnated is as follows:
13 December 1855 married by Banns
George ALLEN, 40, Bachelor, Labourer of Worksop. His father was John ALLEN, Lab.
Sarah HARVEY, 33, spinster of Worksop. Her father was Henry HARVEYm Groom.
George was able to sign his name, Sarah made her mark.
The witnesses were William HAENEY(?) I had trouble reading his surname and it was sidways which didn't help much. and Frances SCATCHERD.
Hope this helps