A few months back there was an art competition thing for an all in chip. All in chip I never saw in the shop, and there was supposed to be a pencil apparel item you received for participating. Never received the participation thing.
#never received participation prize
halcyon mortar
crisp mango
A few months back there was an art competition thing for an all in chip. All in ...
The all-in chip from the contest (Dynamite made from Vegas Infinite Chips) recurs in the prop store regularly. Keep checking the store and you should eventually see it available for 0 creds.
In regards to the participation prize, you can file a report at the Vegas Infinite Support center and a team member will check into it:
https://support.vegasinfinite.com/hc/en-us