of capital letters followed by numbers, and not the use of series of numbers only. M-Series Most, but not all, of Polistil's lines were prefaced with letters: CE, RJ, S, MS, etc., but the company did not start with the beginning of the alphabet. With Politoys’ diecast 1:43 scale M-Series starting 1965, the company arguably became one of the most respected names of the decade in accurately diecast vehicles along with French Solido, fellow Italian Mebetoys and German Schuco (Rixon 2005, p. 80). Dinky and Corgi were also strong competitors and Politoys never matched their success in the United States nor did they produce as wide a range of models as those two leaders in the field. Politoys’ 1:43 scale diecast M-Series line was introduced in 1965. The company had previously focused on plastic. The M series were precisely detailed with a wide range of offerings. Sixteen vehicles were introduced in the first year, with numbers starting at 500. The cars had many moving parts (normally 2 doors, hood and trunk opened) and the engines and even undercarriage had good detail. Plastic seats almost always tilted forward, and on some models they were covered with a fuzzy material that imitated velour. Though companies like Corgi claimed to have the first model with all opening features in their 1963 Chrysler Ghia L6.4, Politoys M was the first diecast line where (for a time) all apertures opened on every model ! (Politoys 1968; Rixon 2005, p. 79; Gardiner and O'Neill 1996, pp. 72–73). This contrasted with Dinky and Corgi which tended towards the "toy" market with gimmicks and TV and movie vehicles. Politoys, however, went for consistent realism. Another unique advertising angle of Politoys M was to emphasize how they could be taken apart. One ad in the American market by U.S. representative Lynn International showed the 518 1965 Rolls-Royce Silver Cloud III (Mulliner Park Ward "slant eye" version) in pieces and asked "How can a boy own a Rolls Royce..be a collector and a mechanic all at the same time! With Politoys M, that's how" Below, the ad continued, "Assembled just like the big ones – real solid – with 52 parts, most of which you take apart piece-by-piece with the twist of a screwdriver, then put back together again..." The ad then concluded, "That's Politoys. Collect them. Tinker with them. Play with them." (Politoys by Polistil no date). By the