Before Season 1 you could pull this rare pet straight from the Pet Box, but that box has since left the shop, so trading is the only way to get one now. It stays flat for now, so expect a slow-moving trade rather than a quick flip. If you already own it, its main pull is simply that it can no longer be unboxed.
Mechbug is a Rare pet in Murder Mystery 2. Its combined value is 2, #35 of 146 rare items and #514 of 921 valued items overall. Demand is very low: it sits in inventories for a while, and buyers often ask for a discount.
Closest in value: 2015 (2), Box of Fertilizer (2), Box of Gold Papers (2). Use them as a benchmark for a fair one-for-one trade.
Value history
What it is worth in other items
1×2015
1×Box of Fertilizer
1×Box of Gold Papers
1×Box of Ultra Wrap
1×Candy Swirl (2019)
1×Chilly
1×Energized (2025)
1×EyeballHow many of each item equal one Mechbug by value. Demand differs between items, so check it before you trade.