| Retro 1951 Vintage Metalsmith Tornado Rollerball - Brutus (Barber) | flaxpentopaper.com | 32.4 USD | 54 USD | −40% |
| Retro 51 Tornado Pencil - Dmitri Periodic Table | flaxpentopaper.com | 57.6 USD | 72 USD | −20% |
| Retro 51 Tornado Sudoku 1.1 Pencil | flaxpentopaper.com | 57.6 USD | 72 USD | −20% |
| Retro 51 Tornado Stainless Classic 1.1 Pencil | flaxpentopaper.com | 51.2 USD | 64 USD | −20% |
| Retro 51 Tornado Albert Vintage Metalsmith Rollerball | flaxpentopaper.com | 49.6 USD | 62 USD | −20% |
| Retro 51 Tornado Dmitri (Periodic Table) VM RB | flaxpentopaper.com | 49.6 USD | 62 USD | −20% |
| Retro 51 Tornado Chromatic VM 1.1 Pencil | flaxpentopaper.com | 46 USD | 57.5 USD | −20% |
| Retro 51 Tornado Stealth - Matte Black Rollerball | flaxpentopaper.com | 38.4 USD | 48 USD | −20% |
| Retro51 Owl Rescue Classic Notebook with Dot Grid | fahrneyspens.com | 12.8 USD | 16 USD | −20% |
| Quarterly Collector's Club | Subscription Box | retro51.com | 89 USD | 99 USD | −10.1% |
| Retro 1951 - Imperial War Museums - Matilda Tank Rollerball | penplace.com | 90.5 USD | 91 USD | −0.5% |
| Tornado Platinum Executive Fountain Pen Fine Nib | luggageshopoflubbock.com | 2492.09 USD | — | — |
| Retro 1951 Bamboo Pen Tray | luggageshopoflubbock.com | 2154.18 USD | — | — |
| Retro51 U.S Presidental Signature 2025 Fahrney's Exclusive Tornado™ Rollerball Pen | fahrneyspens.com | 2015 USD | — | — |
| Retro51 Cosmic Swirl Green & White Acrylic Tornado™ Rollerball Pen | fahrneyspens.com | 1803 USD | — | — |
| Retro51 Cosmic Swirl Pink & Orange Acrylic Tornado™ Rollerball Pen | fahrneyspens.com | 1803 USD | — | — |
| Retro51 Smithsonian Wright Brothers Aeroplane Tornado™ Rollerball Pen | fahrneyspens.com | 1612 USD | — | — |
| Retro51 Tornado™ Vintage Metalsmith Poncho Rollerball Pen | fahrneyspens.com | 1612 USD | — | — |
| Smithsonian Spirit of St. Louis Rollerball | luggageshopoflubbock.com | 1605.08 USD | — | — |
| Retro51 Pan Am® Stratocruiser Rollerball Pen | fahrneyspens.com | 1570 USD | — | — |
| Retro51 The Odyssey Tornado™ Rollerball Pen | fahrneyspens.com | 1570 USD | — | — |
| Literary Collection - Beauty and the Beast Rollerball | luggageshopoflubbock.com | 1562.84 USD | — | — |
| Tornado Vintage Metalsmith Rollerball Pen - Patchwork | luggageshopoflubbock.com | 1478.36 USD | — | — |
| Literary Collection - A.A. Milne House at Pooh Corner Decorations Rollerball | luggageshopoflubbock.com | 1372.76 USD | — | — |
| Tornado Vintage Metalsmith Rollerball Pen -Albert | luggageshopoflubbock.com | 1309.4 USD | — | — |
| US Postal Service Pinatas Rollerball | luggageshopoflubbock.com | 1140.24 USD | — | — |
| Tornado Stealth Lacquers Rollerball Pen | luggageshopoflubbock.com | 834.22 USD | — | — |
| Retro51 Tornado PROOF - Lucky Cat in Warm Gray Ballpoint Pen with Stealth Accents | retro51.com | 500 USD | — | — |
| Retro51 Tornado PROOF - Cat Postmaster (Authentic Stamps) Ballpoint Pen | retro51.com | 500 USD | — | — |
| Retro51 x Rickshaw Peter Pan Single Pen Sleeve | fahrneyspens.com | 446 USD | — | — |
| Retro51 x Rickshaw Wolf Rescue Single Pen Sleeve | fahrneyspens.com | 446 USD | — | — |
| Retro51 Pan Am® ‘Passport’ Classic Notebook | fahrneyspens.com | 382 USD | — | — |
| Tornado R0B0T01 ARTIST PROOF SET Rollerball Pens | retro51.com | 350 USD | — | — |
| Retro51 Tornado PROOF - Frankenstein in Pale Blue Ballpoint Pen | retro51.com | 300 USD | — | — |
| Retro51 Tornado PROOF - DinoSmash in Red/Orange/Yellow Ballpoint Pen | retro51.com | 300 USD | — | — |
| Retro51 Tornado PROOF - Frankenstein in Grey Ballpoint Pen | retro51.com | 300 USD | — | — |
| Retro51 Tornado PROOF - Sleepy Hollow Ballpoint Pen | retro51.com | 300 USD | — | — |
| Tornado™ Acrylic Trio Set - Magenta Mist, Azure Elixir, and Enchanted Forest LE (Matching Number Set) | retro51.com | 255 USD | — | — |
| Retro51 Tornado PROOF - Ivory Acrylic with Black Stripes with Chrome Trim Ballpoint Pen | retro51.com | 250 USD | — | — |
| Retro51 Tornado PROOF - Dr. Jekyll & Mr. Hyde in Blue Ballpoint Pen | retro51.com | 250 USD | — | — |