The search for a "PSX EBOOT collection exclusive" primarily reveals resources for creating, customizing, and organizing your own high-quality collection of PlayStation 1 (PSX) games for use on a PSP or PS Vita.
While the SNES and PS1 versions exist in Japan, the English fan translation was massive. The Exclusive EBOOT here is the "Dual-Layer Edition," which combines the PSX CD-ROM with the PSP’s arranged soundtrack. Because the original translation team disbanded, only three versions of this specific EBOOT circulate in private collections. It includes a 30-page digital manual—a feature Sony never officially supported for PS1 on PSP. psx eboot collection exclusive
Guide to collecting PSX eboots
ICON0.PNG: A custom 144x80 icon that appears on the PSP/Vita XMB menu. The search for a "PSX EBOOT collection exclusive"