Dragonfly 100Th Anniversary Limited Edition Mechanical Pencil Zoom 505. Tombow ZOOM505 100th Anniversary Limited Edition Mechanical Pencil. Type: Mechanical Pencil. Special Edition: 100th Anniversary Limited Edition. Color: White Silver. Material: Aluminum body with a matte hairline finish. Size: 0.5mm lead. Unique aluminum ring instead of the standard rubber ring. Special design featuring the 100th anniversary logo on the cap’s back. Condition: Gently used with minimal writing; stored at home. Please note that it may not meet the standards of very particular buyers. Thank you for considering this special collector’s item! Thanks for taking a look at my products. We are located in Japan, and we hope you will consider them. We also sell a variety of other products, and we hope you will considerpurchasing them as well. If so, please let us know about it. We will look it for you. We do not mark merchandise values?? Below value or mark items as “gifts”-USand International government regulations prohibit such behavior.