Heres a Oliver wrench I got at MVWC fall meet. Know it won't make me rich but was intrigued by the cotter puller nib that is still intact after ? years. Don't know what machine it was used on but it must have had many cotters. It is a M94 wrench. No questions just sharing what I thought was an oddity.

It really is amazing that it wasn't busted off, nice wrench.