![BIC Cristal Medium Multicolour, Blue, Black, and Red Ballpoint Pens: Your Durable Partner for Smooth Writing BIC Cristal Medium Multicolour, Blue, Black, and Red Ballpoint Pens: Your Durable Partner for Smooth Writing](https://ae01.alicdn.com/kf/A89ba36373ad14fbcbec06cee00aea27fV.jpg_640x640Q90.jpg_.webp)
BIC Cristal Medium Multicolour, Blue, Black, and Red Ballpoint Pens: Your Durable Partner for Smooth Writing
![Bic Cristal Inks Get Testing - Vintage Fountain Pens: Sheaffer, Parker, Inkwells, Buy Sell Trade at ThePenMarket.com Bic Cristal Inks Get Testing - Vintage Fountain Pens: Sheaffer, Parker, Inkwells, Buy Sell Trade at ThePenMarket.com](https://www.thepenmarket.com/vintage-pens-blog/wp-content/uploads/2021/03/8-Bic-Cristal-Pens.jpg)
Bic Cristal Inks Get Testing - Vintage Fountain Pens: Sheaffer, Parker, Inkwells, Buy Sell Trade at ThePenMarket.com
![Amazon.com : BIC Cristal Fun, Ballpoint Pens, Smudge-Proof Writing Pens and Wide Point (1.6 mm), Ideal for School, Purple Ink, Pack of 20 : Office Products Amazon.com : BIC Cristal Fun, Ballpoint Pens, Smudge-Proof Writing Pens and Wide Point (1.6 mm), Ideal for School, Purple Ink, Pack of 20 : Office Products](https://m.media-amazon.com/images/I/71UqzZKV-RL._AC_UF894,1000_QL80_.jpg)
Amazon.com : BIC Cristal Fun, Ballpoint Pens, Smudge-Proof Writing Pens and Wide Point (1.6 mm), Ideal for School, Purple Ink, Pack of 20 : Office Products
![Amazon.com : BIC Cristal Multi Colour Ballpoint Pens, Assorted Colors Every-day Biro Pens with Wide Point (1.6 mm), Pack of 20 : Office Products Amazon.com : BIC Cristal Multi Colour Ballpoint Pens, Assorted Colors Every-day Biro Pens with Wide Point (1.6 mm), Pack of 20 : Office Products](https://m.media-amazon.com/images/I/71qIMKf9sIL._AC_UF894,1000_QL80_.jpg)
Amazon.com : BIC Cristal Multi Colour Ballpoint Pens, Assorted Colors Every-day Biro Pens with Wide Point (1.6 mm), Pack of 20 : Office Products
![Amazon.com : BIC Cristal Original, Ballpoint Pens, Every-Day Biro Pens with Fine Point (0.8 mm), Ideal for School and Office, Black, Pack of 50 : Office Products Amazon.com : BIC Cristal Original, Ballpoint Pens, Every-Day Biro Pens with Fine Point (0.8 mm), Ideal for School and Office, Black, Pack of 50 : Office Products](https://m.media-amazon.com/images/I/717E3-CwCfL.jpg)
Amazon.com : BIC Cristal Original, Ballpoint Pens, Every-Day Biro Pens with Fine Point (0.8 mm), Ideal for School and Office, Black, Pack of 50 : Office Products
![BIC Cristal Medium Multicolour, Blue, Black, and Red Ballpoint Pens: Your Durable Partner for Smooth Writing BIC Cristal Medium Multicolour, Blue, Black, and Red Ballpoint Pens: Your Durable Partner for Smooth Writing](https://ae01.alicdn.com/kf/Adc9852b4ef4d474e8169f2499a291e42O/BIC-Cristal-Medium-Multicolour-Blue-Black-and-Red-Ballpoint-Pens-Your-Durable-Partner-for-Smooth-Writing.jpg)
BIC Cristal Medium Multicolour, Blue, Black, and Red Ballpoint Pens: Your Durable Partner for Smooth Writing
![2 months of UV/Lightfastness testing. I used inks on hand and sliced down the middle after making 2 columns. The "W" columns were dipped in water to show a quick water resistance 2 months of UV/Lightfastness testing. I used inks on hand and sliced down the middle after making 2 columns. The "W" columns were dipped in water to show a quick water resistance](https://i.redd.it/2k5qxh1z0vq91.jpg)