Why there are no poles in the 4th ind. Reward???

[jopik]

i received 10 poles from the second reward , some walls and gates. But on 4th reward i see gates and walls but NO POLES((
on the pic the 2nd and 4th price look the same! so why than there were no poles included in the 4th reward?
is this a bug??

[PikaSquirrel]

In the 4th individual prize, you will receive 50 Filigree Paths, 35 Wrought-Iron Walls and 5 Wrought-Iron Gates. You only receive the Wrought-Iron Poles in the second individual prize.