Memorabilix

Martin Cooper Autographs

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Current items with a signature of Martin Cooper

These are the most current items with a signature of Martin Cooper that were listed on eBay and on other online stores - click here for more items.

PictureItem TitlePriceStore
thumbnailMartin Cooper Autograph Index Card PSA/DNA Signed Invented Cellular Phone$99.00logo
thumbnailMartin Cooper Autograph Index Card PSA/DNA Signed Invented Cellular Phone$99.00logo
thumbnailMartin Cooper Signed Photo (PSA) 1st Cell Phone Inventor Motorola Engineer Auto$165.98logo
thumbnailMartin Cooper Signed Photo (PSA) 1st Cell Phone Inventor Motorola Engineer Auto$165.98logo
thumbnailOMD (2) Orchestral Manoeuvres in the Signed paper Paul Humphreys Martin Cooper$8.92logo
thumbnailOMD (2) Orchestral Manoeuvres in the Signed paper Paul Humphreys Martin Cooper$8.92logo

Traded items with a signature of Martin Cooper

The most expensive item with a signature of Martin Cooper (Martin Cooper Signed Baseball Autographed Cell Phone Inventor + Sketch) was sold in July 2025 for $257.98 while the cheapest item (Martin Cooper Signed Autograph 4X6 Photo Autograph Photo Inventor Cellular Phone) found a new owner for $0.01 in February 2023. The month with the most items sold (4) was October 2011 with an average selling price of $13.99 for an autographed item of Martin Cooper. Sold items reached their highest average selling price in May 2025 with $185.98 and the month that saw the lowest prices with $0.99 was January 2013. In average, an autographed item from Martin Cooper is worth $18.00.

Most recently, these items with a signature of Martin Cooper were sold on eBay - click here for more items.

PictureItem TitlePriceStore
thumbnailMARTIN COOPER autograph ENGINEER Invented 1st CELL PHONE custom card signed$35.49logo
thumbnailMARTIN COOPER autograph ENGINEER Invented 1st CELL PHONE custom card signed$35.49logo
thumbnailMartin Cooper Autographed Business Card - First Cell Phone & First Call$0.99logo
thumbnailMartin Cooper Autographed Business Card - First Cell Phone & First Call$0.99logo
thumbnailMartin Cooper Signed Baseball Autographed Cell Phone Inventor + Sketch$257.98logo
thumbnailMartin Cooper Signed Baseball Autographed Cell Phone Inventor + Sketch$257.98logo
thumbnailMartin Cooper Signed Photo (PSA) 1st Cell Phone Inventor Motorola Engineer Auto$165.98logo
thumbnailMartin Cooper Signed Photo (PSA) 1st Cell Phone Inventor Motorola Engineer Auto$165.98logo
thumbnailMartin Cooper Signed Photo (PSA) 1st Cell Phone Inventor Motorola Engineer Auto$165.98logo
thumbnailMartin Cooper Signed Photo (PSA) 1st Cell Phone Inventor Motorola Engineer Auto$165.98logo
thumbnailMartin Cooper Signed Photo (PSA) Motorola Ad 1st Cell Phone Inventor Auto$185.98logo
thumbnailMartin Cooper Signed Photo (PSA) Motorola Ad 1st Cell Phone Inventor Auto$185.98logo
thumbnailMartin Cooper Signed Photo (PSA) Motorola Ad 1st Cell Phone Inventor Auto$185.98logo
thumbnailOMD (2) Orchestral Manoeuvres in the Signed paper Paul Humphreys Martin Cooper$22.00logo
thumbnailOMD (2) Orchestral Manoeuvres in the Signed paper Paul Humphreys Martin Cooper$22.00logo