Just purchased the attached old flintlock conversion

[Kmaddock]

Hi All
Been a quiet few months purchasing and just changed jobs so all that entails has taken its toll on the hobby.

Bought this over the weekend, will not pick up till end of week but what do you think it might be
looks to me like an old flintlock percussion (auction house pictures with paint on top of it ), bit of work done on it as in the philips screw head but I think it might have some potential.

African trade gun I think but open to suggestions, i assume leather strap and feathers are a more recent addition.

Regards,

Ken