Alex Ross Captain America Original Art 75th Anniversary Cover Preliminary Sketch

  
See images for actual item condition/content. Last images are the published Ross covers & original Simon/Kirby cover that these are derived from. Alex Ross original art (not reproduction or print - this is the real actual pencil linework from the artist) preliminary for Captain America's 75th anniversary recreating Cap's iconic 1st appearance from Kirby & Simon's Captain America #1. This incredible detailed piece includes 2 incredibly detailed preliminaries on one sheet (see close ups for textural detail/shading Ross was able to achieve w/graphite).

Images taken under harsh white florescent lighting. Graphite on thin layout/animation paper (I believe Ross used this type tracing paper to finalize his layout). For reference, see my CAF gallery - look for Captain America #07 75th Anniversary Cover & Variant Preliminary.

Not exactly sure how to value this item - so I'm open to reasonable offers.