Our MoP Classic item table (the Blizzard item records our Auction House scanner has collected) has 6 other held in off-hand items between item level 359 and 403; 2 of them carry fixed stats.
Goblet of Anger has the most fixed stat points in this group, 865.
Cheapest listed held in off-hand items at a similar or higher item level: Gemmed Crystal at 18 gold (item level 377, requires level 84), Grummle Crystal at 19 gold99 silver (item level 403, requires level 86), Shamanic Crystal at 125 gold (item level 390, requires level 85).
Connected realms with a listing in the latest MoP Classic scan: EU 0 of 25, KR 0 of 5, TW 0 of 8, US 0 of 23.
Item data: MoP Classic client datamine, build 5.5.4.70631. Prices: per-unit buyouts from one Blizzard Auction House snapshot per connected realm per hour; market is the quantity-weighted median of a realm's listings. Retail column: the retail client datamine.
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