This Silver Age key book is the first issue of Cap's 1st Silver Age solo series, written by Stan Lee, illustrated by Jack Kirby and Syd Shores.  The numbering on this book and series begins at #100 because the prior title Cap co-starred in (Tales of Suspense) ended at issue #99.  This book is graded 9.2 NM- with off-white to white pages by CGC.  Its cover alignment is very good and it sports brilliant colors.