Rossi firearms were later imported by Interarms, but I don’t believe they ever imported the Princess. Most examples I have seen are stamped FIREARMS INT’L CORP., WASHINGTON, D.C. I find the gun first listed in Gun Digest in 1966, where it is described as the Rossi Ladysmith, imported by Benet Arms. I could find no mention of older Rossi firearms, such as the Princess, on the company’s U. It does not appear in the Bluebook of Gun Values or the Standard Catalog of Firearms. There is virtually nothing in print about the Rossi Princess revolver.