2018 Topps Chrome Rookie Autograph #RA-SO Shohei Ohtani RC
RC · Card #RA-SO · Topps Chrome Rookie Autograph
The 2018 Topps Chrome Rookie Autograph #RA-SO is a blue wave refractor Shohei Ohtani card from his 2018 MLB rookie season with the Los Angeles Angels. It comes from his 2018 MLB rookie class — the year most collectors treat as his true rookie season — which keeps demand for cards like this consistently strong.
This Blue Wave Refractor is a chromium parallel of the base card. Refractors and parallels catch light differently and generally sit a step above the base in demand, with grade and eye appeal doing much of the work in setting price. An unnumbered refractor like this is usually the most attainable step up from the base while still carrying the premium chrome look collectors want.
Topps Chrome is the chromium, refractor-based version of the flagship set, and its rainbow of refractors and colored parallels is the backbone of modern Ohtani collecting. As of July 2026, active eBay listings for the 2018 Topps Chrome Rookie Autograph #RA-SO Shohei Ohtani RC are shown below, sorted cheapest-first so the lowest buy-it-now is always on top. These are live asking prices rather than sold comps, so treat them as the current market rather than a formal valuation.
