https://gildeavalleguitars.wordpress.com/2015/01/16/19th-century-guitars/
https://gildeavalleguitars.wordpress.com/2016/04/28/benito-ferrer-granada-guitar/
https://gildeavalleguitars.wordpress.com/2015/11/13/1942-manuel-de-la-chica-guitar/
https://gildeavalleguitars.wordpress.com/2017/03/06/antonio-marin-guitar-for-sale/
OTHER HISTORIC GUITARS
https://gildeavalleguitars.wordpress.com/2016/05/04/restoration-antonio-gimenez-y-soto/
https://gildeavalleguitars.wordpress.com/2016/03/23/analisis-guitarra-antonio-de-lorca/
https://gildeavalleguitars.wordpress.com/2016/02/17/diccionario-de-guitarristas-domingo-prat/