Inside each Gold Key Mystery Pack is one limited edition Terry Wolfinger variant of Boris Karloff’s Gold Key Mysteries #1.

The possible variants are:

• Standard Variant Limited to 250 copies
• Virgin Foil Variant Limited to 100 copies
• Standard Variant with Embossed Logo Limited to 50 copies
• Virgin Foil Variant with Embossed Logo Limited to 10 copies
• Artist Signed Standard Variant Limited to 25 copies
• Artist Signed Virgin Foil Variant Limited to 10 copies
• Artist Signed Standard Variant with Embossed Logo Limited to 5 copies
• Artist Signed Virgin Foil Variant with Embossed Logo Limited to 1 copy