classic d question

[magicmickey89]

I got the wdw classic d railroad and its marked 5 of 12 but space mountain is 5 of 12 but the pin is 100% right got it with backer card did the normal search the back is right has this happened before where pins just get marked wrong

 

[TheHapaOne]

http://pinpics.com/cgi-bin/pin.cgi?pin=84206&sid=5848.1323218660.v2

Pinpics says it reads 5/12 not 6/12

and it happens occasionally...one of the DLR alphabet Hidden Mickeys had a wrong back also

 

[magicmickey89]

Thats what i thought ya it should be 6/12 i thought it was just marked wrong bc it came straight from disney world