IBM 150/10/6 Print Chart Forms
IBM Form # GX20-1816-0
Vintage 1960s-1970s
Used by programmers/coders to design documents printed on high-speed line printers connected to IBM S/360-S370 mainframes
3 tablets with varying sheet counts
Total all tablets (5 + 16 + 21) = 42 sheets
Measures 17” wide x 11” high
Very Good condition for a vintage item. Some yellowing due to age, but no marks or tears. Kept in pet-free, smoke-free environment.