I had a very bad experience with the Pentel R.S.V.P. Moonz ballpoint that I reviewed a month or so ago.  The ink had a problem clumping up, and in those areas where it did, it bled through to the back of the page.  I was taken back by that last bit, and Pentel of America respon
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Pentel RSVP Moonz black - 文房具/事務用品
Pentel R.S.V.P. RT Colors New Retractable Ballpoint Pen, Medium Line, Assorted Ink Colors, Pack of 8 (BK93CRBP8M) : Ballpoint Stick Pens : Office Products
New super-smooth ballpoint ink for effortless writing that doesn’t drag, blob, skip or scratch, Elegant metal accents & cushioned contoured grip for
RSVP Super RT Ballpoint Pen, (1.0mm) Medium Line, Pink Ink, 2-Pk
R.S.V.P. pens feature maximum ergonomic comfort thanks to latex-free rubber grips that offer writing control. The permanent ink included in these cozy
Pentel® R.S.V.P.® Ballpoint Pens, Medium Point, 1.0 mm, Clear Barrel, Violet Ink, Pack Of 12
Pentel® R.S.V.P.® Ballpoint Pens, Fine Point, 0.7 mm, Clear Barrel, Black Ink, Pack Of 12 : Ballpoint Stick Pens : Office Products
Pentel RSVP 0 7mm Ballpoint Pen Review
Pentel RSVP RT Pastel Barrel, Retractable Ballpoint Pen, (1.0mm) Med, Assorted Ink (6-Pk) : Office Products
Pentel R.S.V.P. Ballpoint Pen, 0.7mm Fine Tip, Pink Ink, Box of 12 (bk90-p)
Pentel® R.S.V.P.® Ballpoint Pens, Fine Point, 0.7 mm, Clear Barrel, Black Ink, Pack Of 12 : Ballpoint Stick Pens : Office Products
Pentel RSVP Moonz black - 文房具/事務用品
Pentel R.S.V.P. RT Colors New Retractable Ballpoint Pen Medium Line Assorted Ink Colors Pack of 8 (BK93CRBP8M)
Pentel® R.S.V.P.® Ballpoint Pens, Fine Point, 0.7 mm, Clear Barrel, Black Ink, Pack Of 12 : Ballpoint Stick Pens : Office Products