G Plan desk? Can anyone help?  

Hi Guys,
I'm clearing out my Gran's house who has passed away. I was very close to her and want her furniture to be sold fairly - I know she had some Ercol and am trying to work out who this desk is by - any ideas? I thought it was G Plan but I'm doubting myself. The grain is very contrasty which I've not really seen on many items. I can't find any labelling either - does anyone know if there is a specific place where a label on a writing desk may be hiding? Any help would be greatly appreciated! thanks