Box for a 1625

[NDyal]

First post for a long time passive reader, so bear with me. First, thank you for the wealth of information on this forum!

I recently purchased my first vintage Rolex (1625 TOG, 242XXXX Serial) and I love it. Who knew that vintage Rolex collecting could be so addicting? I am less than 1 month into my first one and already looking for the second.

With no luck, I have tried Google and this forum's search function to find the reference number of the period specific box for my watch. So, I decided to come to the experts. Does anyone know the reference number of the box for a 1625 TOG, 242XXXX Serial?

I apologize in advance if I am missing an easy way to figure this out. Thanks for the help!