listing multiple items of same category but different, templates

[truevintage1]

would just like to know if it is possible to create a template I guess where I can have same basic information on all listings of different items if that makes sense, explanation+ I have many pieces of Turquoise some polished, backed, ready for settings some not. All are from same Estate, don't want to have to explain that each time on each listing. is it possible? any help would be most appreciated