Royal Doulton Jugs

I have 3 unopened boxes of royal doulton "Pastorale" (4 x 5 piece settings), plus 3 unopened boxes of Royal Doulton "Rondelay" (4 x 5 piece settings) and one unopened box of Royal Doulton "Sudbury" (4 x 5 piece settings). Could someone give me an idea of the values of these please as I am wanting to sell them. Also, can anyone suggest where they would best be sold? Many thanks.

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