Pur Plus Faucet Mount Mineral Core Replacement Filter RF-9999 Set of 3 New

Pur Plus Faucet Mount Mineral Core Replacement Filter RF-9999. Set of 3 filters, new in packages. NOTE THAT BOX SAYS 4 FILTERS, 1 FILTER IS MISSING FROM BOX. Box has some discoloration on top. tags: purplus, faucetfilter, waterfilter, purwaterfilter, replacementfilter