eyeglasses parts

recently purchased a vintage pair of Kingsley Clubman style spectacles over the internet hoping that they would fit. eveything is to my liking except for the fact the the nose bridge on the chassis, which is 24K gold plated is  size 24 and really i should wear a 20. the tops are Bronze, in excellent condition and the temples are engraved inside with 53/4 and are tapered with a protective clear rubber coating on the ear piece. these glasses were made by the Imperial Optical Manufacturing Company and came in the original paper envelope they original sold with. the folks at Artcraft in New York made the original Clubman in aluminum with a black matte finish which i wore for many years until i lost them and now, of course, they no longer make those but were kind enough to send me a chassis which i had hoped to replace onto the Kingsley model. alas, they do not fit the tops and i am stumped.

my fondness for this Kingsley keeps me going on the search for a chassis which will fit. i need a size of 46 lenses width and 20 bridge and would greatly appreciate any assistance for a reasonable fee for something i know would not be an easy find. if worst comes to worst, i suppose i would be willing to sell the frames should i prove too impossible to find a chassis to fit.

thanks for your attention to this matter,

mic sweney