How do I pull value from table?

I got a inventory system when you click a part it gets listed in the table and saved in there. I want to make a shop where you click a GUI button and it gets the price value for each Item in the table and give you money. Then clears the Table.

I'm added the sell system to this https://devforum.roblox.com/t/open-sourced-inventory-system/911931/43

Main script when GUI button is clicked it fires this

RepStorage.Remotes.Sell.OnServerEvent:Connect(function(player, item)

    local itemInfo = ItemsInfo[item]

    local Sum = itemInfo.Price
    Sum = 0 
    for i,v in pairs(itemInfo) do
        Sum = Sum + v

    end
    if Sum > 0 then

        local player = game.Players.LocalPlayer
        player.leaderstats.Teccers.Value = player.leaderstats.Teccers.Value + Sum


    end
end)

The items values are in this table in a different script

local ItemModels = script.Parent.ItemModels

local ItemsInfo = {


    ["Stone"] = {
        Name = "Stone";
        Price = 5;
    };
    ["Gold"] = {
        Name = "Gold";
        Price = 500;    
    };  
}

return ItemsInfo