Rare Vintage Pencil-Shaped Wooden Barrel Ballpoint Pens (4 pcs) with Bonus - Showa Retro Antique

This is an early Japanese ballpoint pen.
I believe it is quite a rare item.

It has a pencil-like shape, but the tip is a ballpoint pen.
I think it's probably a product from several decades ago.

By the way, it does not seem to write. It might be possible to make it write again.

We will include one old pencil as a free gift.

Thank you for looking.