Here's some fine American made sharpness by The Ideal Knife Co.
According to a number of resource books The Ideal Knife Co.operated from 1924 until1986 and was based out of Providence, RI. USA.
Collectors value is based on the collectors desire to collect.
The History of the Colonial Knife Company, by Robert Paolantonio
I have a three–one blade, one screw driver,slot with cap remover–the thire blade is about one inch long and had a dip on the top side, It has peral–white– handles. on large blade [writen] the Ideal,USA.