Purchased 2 NGC 100 rubles MS69 coins: 1) 6405473-018 Velodrome 1979 (L) MS69 2) 6405473-017 Emblem 1977 (M) MS69 the labels on the coins themselves are correct, but I decided to register them in the ngc database with my username and found a lot of fun: These coins are mixed up when entering into the NGC database a) by the number 6405473-018, instead of the Velodrome 1979 (L) MS69, the Emblem 1977 MS69 is issued, and instead of (M) writes (L), b) by the number 6405473-017, the Emblem 1977 (M) MS69 issues the Velodrome 1979 (L) MS69, although the photos are correct