Shop the Store › Dr. Demento's Big Ten Inch! Promotional Wood Ruler Signed! Image 1 of 2 Image 2 of 2 Dr. Demento's Big Ten Inch! Promotional Wood Ruler Signed! $15.00 Sold Out Signed on the back by Dr. Demento (Barrett Hansen) 1978 Westwood One Radio Network Sold Out Added! Signed on the back by Dr. Demento (Barrett Hansen) 1978 Westwood One Radio Network Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like Bob Dylan with The Heartbreakers – Band of the Hand Promotional 12" Vinyl Promo Single (1986) Mint $39.99 Sold Out Tex Ritter 'Tex' 1975 Hilltop/Capitol Mint Condition $19.99 Jerry Lee Lewis 'The Golden Cream of the Country' 1969 Sun Records First Pressing Mint Condition $24.99 Leon Redbone 'Champagne Charlie' 1978 Mint condition $24.99 The Pretenders – Windows of the World 12" Single (Promotional Copy, Polydor Records, Soundtrack from the Film '1969' Released 1988) $64.99