One of the coolest looking knives to pass through my hands has been this Royal Brand 3 Blade Folding Pocket Knife made in the USA.  I call this design the Chocolate Swirl because it looks like Vanilla Ice Cream with chocolate and caramel ingredients.  =P

According to Blade's Guide to Knives and Their Values, Royal Brand Sharp Cutter is detailed under Samuel Bernstein.  When investigating that resource one finds these knives were US/Ger/Jap manufactured between the years of 1890 -1950.