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    Showcase #7 Challengers of the Unknown (DC, 1957) Condition: VG. Second appearance of the Challengers of the Unknown. First appearance of June Robbins. Ultivac appearance. Robot cover and art by Jack Kirby. Overstreet 2018 VG 4.0 value = $304.

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    Bidding Guidelines and Bid Increments

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    Auction Info

    Bidding Begins Approx.
    26th Monday
    Auction Dates
    2nd Sunday
    Proxy Bidding Begins Approx.
    10 Days
    Internet/Mail Bids: N/A
    Lot Tracking Activity: N/A
    Page Views: 9
    Auction Type
    Sunday Internet Comics: No Floor or Phone Bidding (Mail, Fax, Internet, and Heritage Live). Proxy bidding ends ten minutes prior to the session start time. Live Proxy bidding on Heritage Live starts 24 hours before the live session begins and continues through the session. Check the Time Remaining on individual lots for details. These auctions are presented only online.
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