Not even sure what purpose these serve- looking for more information on what they are.

I would hazard a guess that they are some sort of hair accessories, as the middle prongs hinge out like a sort of clip (although I've been laughably unsuccessful in putting them in my own hair).  Possibly for pincurling?  

I've never seen a pen set like this before.

 I   vagely remember saying she thought that my great grandfather may have carved it

Large Round serving bowl with scalloped edges.

Its a green colour ewer with gold gild rims . in good condition don't know much about them but will be glad to hear what you have to say about them . i bought them at charity shop because i like them with the hope that they will make a good investment.