Professional Grading Services
Certified Guaranty Company® (CGC®) was founded in 2000 and provides clear, objective and impartial assessments of authenticity and grade. Today, CGC is the world's largest and most trusted third-party grading service for comics, trading cards, magazines, concert posters and related collectibles with more than 6 million collectibles certified since 2000.
1975-present (up to £400 value)
Pre-1975 (up to £400 value)
Any age (up to £750)
Any age (up to £2500 value)
Prices are exclusive of UK domestic shipping cost. Current CGC turnaround is 8 weeks.
Alternatively, if you wish to submit under your own CGC account, simply provide your CGC submission slip with the books being cleaned. Domestic shipping fee to CGC-UK applies.