RiteBrew has Centennial pellets available for $16.99 per lb.  These have just recently come back in stock.  They also have a generally good selection of pellet hop lbs available starting at just $8 per lb (Cluster).

Hops are nitrogen flushed, stored in oxygen barrier bags at freezer temps.

824258 – Centennial Pellet Hops – 1lb – $16.99

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