Hi my name is***** you for coming to Just Answer. . I will be glad to help you today. .I have been in the antique business for over 45 years, Appraising, Antique shop owner, also buying and selling on today's current market. it is my pleasure to put my experience to work for you. .
There is no listing in the art data base for an artist that signs their work L Salvador. In this manner. The painting looks like many paintings that have come out of a El Salvador in the 20thC,. It can be valued for what it is, just not who painted it.