Diameter:  Approximately 1 1/2" (The most common size for a wooden nickel)

Understanding the SHIPPING OPTIONS:

Default Shipping (In the US):  SLOW.  The default shipping is via a rigid mailer envelope (eBay Standard Envelope).   This method can take 3-4 days longer (or MORE) and the tracking updates can be very sporadic (Sometimes you will not get any tracking entries at all, and it will sometimes take several days longer than eBay indicates). There is also a small RISK of a wooden nickel breaking via this shipping method, since it has to ship in a flat package. 

Upgraded Shipping (US):  You can upgrade to the "first class package" option, which ships in a box (or between cardboard in a padded mailer).  This costs more, but if the item is especially important to you, this does eliminate almost any chance of breakage.  It can also be 3-4 days faster to some locations and usually has better tracking updates.  (Wait for an invoice if you are buying more than one so you don't pay this upgraded shipping fee more than once)

Inventory Code: WN-115-73