Does anyone know where I can buy old slr cameras i.e film cameras (the one most people refer to as analog camera) and lenses in Nigeria?

Go to Alaba international and ask for an old papa that deals with camera his shop is inside one corridor he has a lot you can take off his hand
He can sell them for you at 5k belo

As for the film you can check for it in Arena shopping complex at Oshodi area
The second shop behind the slot.

If the camera is faulty check the back side and ask for Sam Best camera engineer.

Please I'm also interested in analog photography, I want it to be my hobby
If you know a lab where I can develop film tell me
Infact let's always share our information as we are the only two people in this country still interested In vintage photography

I'm thinking of setting a diy lab in my house.
But I will enjoy your correspondence