GPR-7 Gel Refill. 0.7mm Fine point.  Black Ink.
(Parker-Style Compatible)
 
 
  GPR-7 Gel Refill. 0.7mm Fine point.  Blue Ink.
(Parker-Style Compatible)
 
  GPR-7 Gel Refill. 0.7mm Fine point.  Green Ink.
(Parker-Style Compatible)
 
 
  GPR-7 Gel Refill. 0.7mm Fine point.  Purple Ink.
(Parker-Style Compatible)
 
 
  GPR-7 Gel Refill. 0.7mm Fine point.  Red Ink.
(Parker-Style Compatible)
 
 
 

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