The empty 100ml/200ml? They can be refilled at LV. People do seem to buy the empty larger bottles on eBay. I know it’s unlikely LV will refill the small bottles unless you can somehow decant some from a bigger bottle? Maybe people will buy those? Could you colour match the perfume with dye to spruce up displaying your collection?
Does anyone know if LV will refill tester bottles? There seems to be a few on eBay & underneath the etching says tester bottle, not to be sold.
The sample perfume can be reused as a refill in case you want to carry perfume out. (The top cap can be pulled out, refill your perfume in & put back in. Plus it doesn’t have leakages issues for me so far.)
The rest maybe I just put them as decorations..