5drawer solid mahogany dresser

I am interested in finding out the value of a dresser I own. I have attached photos. It is a 5 drawer solid mahogany dresser with metal pulls, produced by the Georgetown Gallery as per the sticker. It is at least 75yrs old, as it belonged to my grandmother, and possibly her mother before. It is in fair condition, with scratches on the drawer fronts and a crack in the wood top. 

Dimensions: 48hx21dx36.5w

 

If you're able to provide me with a possible value range I would greatly appreciate it. Please let me know if you need further information.