Blackthorne 3-D Series #32

"Richie Rich and Casper #1"  Sometimes listed as Blackthorne 3-D Series (1985) #32. Blackthorne Publishing presents another in its series of 3-D comics, this one featuring Harveys most famous characters, Casper the Friendly Ghost and Richie Rich the Poor Little Rich Boy. "Dr. Frankenspooks Switcherooray!" The friendly ghost and the richest boy in the world join forces against Dr. Frankenspook, who has weaponized silliness with his Switcherooray. B&W with 3-D effect blue and red on 32 pages of standard paper with a $2.50 cover price.