6 Vintage Pierced Sterling Silver Egg Cups & Vase Holder - Wilcox & Wagoner

Description

Selling 6 very pretty early 20th century pierced sterling silver egg cups along with a vase holder (mark ending in 45) in the same pattern.   The egg cups are not monogrammed although there is space for a monogram.  I don't have the glass vase that would go into the holder.
Based on internet research, the maker appears to be Wilcox & Wagoner.   That would place them somewhere between 1900 and 1929.   I'm not a dealer so this is my best guess based on the mark.  Please see pictures.
My home is smoke free.  The set has belonged to me for many years.