15 Texas Indian Arrowheads Pedernales 3 Lanceolates

These Indian arrowheads were traded for Oregon arrowheads. The longest blade knife is 3 1/2" The three are all hafted. Plus a shaft straightener .Not familiar with texas variety arrowheads. They are all labelled with the person who found them and date and location Bell County and or Sugar Creek, Texas.Please view pictures.