Quoted from hank527:Thinking of selling my Rick and Morty pre-order bloodsucker edition. I'm in the 400's. I'm just posting to see opinions as if i decide to sell, I will place an ad.
My opinion is that your opinion is the only one that matters in this case.
If you're instead looking for opinions on future value, it seems R&M may continue to decrease in value as more games are shipped (as is generally the case with Spooky games). In which case, you may get more now than later if your interest in the game has waned.