Double account gain for Magna Carta, Cape Town 21 Nov 200621 Nov 2006 WhatsappPrintPDFXLinked-inFacebookMore sharing optionsCorporate, financial and brand public relations agency, Magna Carta Cape Town have added the following two new clients to its portfolio: Robertson & Caine, one of the world's largest manufacturers of luxury boats; PRONTO condoms, a new innovation enabling the application of a condom in about three seconds flat without removing the condom from the package.