Poole Silver Company

I have numerous silver pieces from my mother's and grandmother's collection. What I have in this appraisal is just the Poole Silver company items. The silver tea set tray has Poole Old English EPC 5000 as do the two tea pots and the sugar bowl. The long tray has EPCA 3211 and the butter dish has Lancaster Rose 413 on it. The round tray has Poole 6015 and the bowl (setting on the tea set) has 502 6 Poole authentic reproduction.
I've moved these items several times and never display them.