If you were looking for the Stewart B McCulloch statues like the pair on I Love Lucy thiese should do nicely. They are currently on eBay. They are painted differently to the pair on the show but otherwise identical.
See themat: https://www.ebay.com/itm/Stewart-B-McCulloch-Wise-Oriental-Man-Woman-Statues-Rare-I-LOVE-LUCY-1950s/253266288156
Have a look at these Mantle lusters. They are a good match the pair on I Love lucy. 
See the listing on eBay for more pictures
The lustres above are painted exactly like the pair on the show.
For a less expensive alternative the following pair of mantel lustres are still a good match but painted differently:
See them on eBay currently at a more affordable price
Also a second pair here : https://www.ebay.com/itm/Antique-Vtg-Porcelain-Floral-Lustres/202112452172
I see a trinket/cigarette box on eBay very like the cigarette box on the coffee table on I Love Lucy – it is chalkware by Borghese – the screen grab above is from Lucy misses the Mertzes. We cannot tell the color of the box from the b/w episodes, but we do have a clue from a color movie clip taken by a member of the audience in an early episode and the box appears to be a light color perhaps similar to the box below.
