Previous Season Rewards


Diabloii.Net Member

I was wondering is there a way (or possibility) to earn rewards from previous Seasons?

I missed S1 due to personal issues, Played full S2 and then missed S3.

I will play S4 now.

So is it possible to earn the rewards from previous seasons? Are some of the items still ingame or are they reverted to default?
I am mostly asking because of missed gems and stuff in S3.

I see that reward for S4 is a same Transmog set that was in S1. Is that the only way to earn those rewards? Also pennant from S3?