Product Numbering & Bar Code Verification of Phantom Plarail Sets

I'm back after a long time. We recently found that MS-32 and N-32 exists (which is 1983), we believe that the transition period of the numbering system has happened this year. The boy and girl mark is transitioned to the new TOMY logo in MS-31 (1982). But what made TOMY change their numbering format from MS-nn to N-nn in 1983? A very tough question to answer.



N-32 was taken from the box of the Hankyu 6300 Commuter Express. MS-32 was taken from the Tohoku Joetsu Shinkansen Set as stated in the first post. From here, we recite again the sequence starting from MS-28: "MS-28, MS-29, MS-30, MS-31, MS-32, N-32, N-33 ...

Meanwhile, we recently found that the EL-06 Family Travel Salon Car has the number N-35, this means that this particular Salon Car was manufactured in 1986. Because the Salon Car is confirmed to have the numbers N-35, and TT-36 for now, we know that the Salon Car has been manufactured in these 2 years: 1986 and 1987.