Autographs of Sebastian Bach
Sebastian Philip Bierk (born April 3, 1968), known professionally as Sebastian Bach, is a Canadian singer who achieved mainstream success as the frontman of the hard rock band Skid Row from 1987 to 1996. He has acted on Broadway and has made appearances in film and television such as Trailer Park Boys, The Masked Singer and Gilmore Girls. He continues his music career as a solo artist and since 2026, as the lead singer of Twisted Sister.
Bach was born in the Bahamas, the son of artist David Bierk and was raised in Peterborough, Ontario after the family moved to Canada in the early 1970s for his father's teaching job. His father was a noted painter. He painted the cover of Skid Row's album Slave to the Grind and inside cover art of Subhuman Race, as well as the album cover of Bach's solo effort Angel Down and inside art for its follow-up, Give 'Em Hell. Sebastian is one of seven children. His brother Zac Bierk is a former professional ice hockey player.
Bach decided that he wanted to be a singer after he joined a church choir when he was eight years old. He attended Lakefield College School in Lakefield, Ontario.
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Current items with a signature of Sebastian Bach
These are the most current items with a signature of Sebastian Bach that were listed on eBay and on other online stores - click here for more items.
| Picture | Item Title | Price | Store |
 | SIGNCD2326 Johann Sebastian Bach Great Composers CD UK Signature 2004 SIGNCD2326 | £8.34 |  |
| SIGNCD2326 Johann Sebastian Bach Great Composers CD UK Signature 2004 SIGNCD2326 | £8.34 | |
Traded items with a signature of Sebastian Bach
The most expensive item with a signature of Sebastian Bach (Johann Sebastian BACH / Motetten in Partitur Erster Heft enthaltend drey Signed) was sold in March 2025 for £2,032.13 while the cheapest item (sebastian bach signed photo) found a new owner for £4.00 in January 2023. The month with the most items sold (5) was August 2025 with an average selling price of £61.01 for an autographed item of Sebastian Bach. Sold items reached their highest average selling price in December 2025 with £109.16 and the month that saw the lowest prices with £4.00 was January 2022. In average, an autographed item from Sebastian Bach is worth £25.70.
Most recently, these items with a signature of Sebastian Bach were sold on eBay - click here for more items.
