Rocky Marciano
Signed until 1969, so the supply is fixed — nothing new is being added to this market.
Recorded sales
| Date | What sold | Certified | Price | Evidence |
|---|---|---|---|---|
| 2024-02-24 | 1952-53 fight-worn and signed gloves from both fights against Jersey Joe Walcott | PSA/DNA | $32,400 | auction result |
| 2010-11-05 | Signed photograph described as the finest known | PSA/DNA Auto 10 | $2,629 | auction result |
| 2015-11-06 | 1963 signed oversized photograph | PSA/DNA Auto 10 | $2,270 | auction result |
| 2023-10-28 | 1949 handwritten and signed letter with boxing content | Beckett | $1,980 | auction result |
| 2019-10-17 | Circa 1956 signed boxing gloves | PSA/DNA Auto 6-7 | $1,920 | auction result |
| 2007-05-05 | 1955 signed affidavit of citizenship | PSA/DNA Auto 10 | $1,554 | auction result |
| 2020-02-23 | 1952 twice-signed fight purse cheque from the Savold fight | PSA/DNA | $1,500 | auction result |
| 2014-11-08 | 1952 signed photograph postcard | PSA/DNA Authentic | $777 | auction result |
| 2021-02-14 | Signed index card | Beckett | $720 | auction result |
| 2026-02-21 | Circa 1960s signed photograph advertisement | Beckett | $610 | auction result |
| 2022-11-18 | Circa 1955 signed postcard | PSA/DNA Postcard NM-MT 8 | $564 | auction result |
| 2025-06-08 | Signed cut | PSA/DNA | $464 | auction result |
| 2005-05-14 | Signed display | PSA/DNA | $418 | auction result |
| 2012-07-15 | Signed photograph postcard | PSA/DNA | $388 | auction result |
| 2024-09-28 | Signed cut | PSA/DNA Authentic | $372 | auction result |
| 2022-10-30 | Signed postcard | PSA/DNA | $360 | auction result |
By certification level
These are 16 results this index has recorded from Heritage Auctions between 2005 and 2026, not every sale that happened. They under-represent inexpensive items, which sell constantly and are reported rarely, and they exclude private sales this index has no record of. Read them as documented evidence rather than as a complete market.
About this signature
- Status
- Signed until 1969supply is fixed
- Note
- Champion after boxing had left card sets, so his signed market is photographs and paper
- On this index
- 0 listedno sales recorded yet
What does a signed Rocky Marciano item cost?
The sixteen certified results recorded here, from Heritage and Goldin, mostly run from a few hundred dollars to between two and three thousand: signed postcards and photographs at the lower end, a handwritten 1949 letter and the finest signed photographs at the upper. One result stands far above the rest and is explained below. He retired unbeaten in 1956 and died in a plane crash in 1969, so his supply closed early.
Why are there no cards?
Because of when he fought. This index has recorded Joe Louis's market, and every result there is a card: Louis was champion from 1937 to 1949, when boxing still appeared in card sets. Marciano held the title from 1952 to 1956, by which time boxing had largely gone from them, and not one of the results here is a card. His market is postcards, photographs, cut signatures, documents and gloves. A signer's market is built from whatever existed to be signed in his own years, and two heavyweight champions a decade apart show it plainly.
Why did one pair of gloves sell for seventeen times another?
Because one pair was in the ring. Gloves he wore and signed from his two fights with Jersey Joe Walcott, the first of which won him the title, made $32,400. A signed pair from around 1956 that he did not fight in made $1,920. The signature is on both; what the buyer of the first pair paid for is the fight. The same pattern runs through the paper: a 1952 fight purse cheque that he signed twice made $1,500, several times a signed postcard from the same year, because a cheque that passed through a bank is tied to an event and is hard to fake, as we set out in the piece on cancelled cheques.
Signatures are reproduced more often than most buyers realise, by outright forgery and also by machines and assistants signing on somebody’s behalf. Every item on this page has been examined by PSA/DNA, JSA, Beckett, SGC or CGC, and this index carries nothing else. That is a deliberate restriction, and the investigation that created the modern authentication industry is worth reading, along with what a certificate actually claims.