In Nigeria, selling an Xbox card worth 200 can be a viable option. Firstly, you need to identify your target market. This could include gamers who are looking for affordable ways to enhance their gaming experience on Xbox. Approach local gaming communities, either online forums or physical gaming hangouts. Build relationships with the members there and let them know about the availability of the Xbox card.

Secondly, price it competitively. Research what similar cards are being sold for in the local market. Set your price in a way that it is attractive to potential buyers but also ensures you make a reasonable profit. Consider factors such as the condition of the card and any additional features it might have.
Finally, use reliable payment methods. Offer options like bank transfers or mobile money transactions. Ensure that the payment process is secure and straightforward for the buyer. Provide clear instructions on how to complete the payment and be available to answer any questions promptly. This will help build trust with the customers and increase the likelihood of successful sales.