The Vase is a wonderful looking item and without knowing anything about it I would say you have a $50.00 item. It looks handpainted and has a wonderful Art Novea to Art deco period look about it, if both of these are true then you can push the price up based on this. Without proving the age then you will be pricing based on how it looks.
The Plate Looks Ceramic or Stoneware, most basic Decorator plate can bring in about 15.00 to 20.00. This one being a bit unique and hand painted as well will get you $30.00.
As for the lamp, well that is for sure a repo,
, don't think they had Floracent bulbs in the victorian times.
. Lol (just had to say that). This well in great condition will get you $30.00 to $40.00 to that Tea Cup collector down the road.
As for the serving platter, It would be nice to see that hallmark, but without that you have a nice platter, somewhat plain in design which won't help the value much. Serving platters I pick up for under $5.00 at the thrift store, these are with hallmarks. Not many collectors of platters it would seem. but if you have a cool hallmark who knows may be worth $20.00.
This is all based on just opinion and others may be able to help with greater detail, I have just got good at prices based on Thrift and rummage sales and 1 antique auction so far
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