Forgery is production, alteration of falsification of signature with intent to deceive another. Fraud is material gain from forgery. Fraudulence.An early forger who achieved notoriety was the teen-age poet Tho-. According to J. Newton Baker's book, The. What are some examples of check forgeries? Ordering someone else's checks from a deposit slip, directly altering a check, creating forged checks from scratch. Fraudulent documents are the grease that eases cross-border crime of all types. Besides forging documents, Hofmann also forged coins and banknotes. One of Hofmann's most significant forgeries was his creation of. They also want to extend it writing with ballpoint pens, relevant for signature fraud, and stamps for possibly forged passports.