Sony unveils a PS1-themed PS4 console in celebration of PlayStation
Sony unveils a PS1-themed PS4 console in celebration of PlayStation's 20th Anniversary.
Sony unveils 20th anniversary PS4
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Extremely Rare 20th Anniversary Edition - 12,300 Wordwide 20th Anniversary Edition Controller with Special Touchpad Markings 20th Anniversary Edition
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Sony Unveils 20th Anniversary PS4 Console with PS1 Color Scheme
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Sony Reveals PS4 20th Anniversary Edition in Original PlayStation Colors
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20th Anniversary PS4 announced in original PlayStation colors - The Verge
Sony Celebrates PlayStation's 20th Anniversary With a Limited-Edition PS4