Richard J Daley Chicago Mayor Signature Letter November 14, 1972 True Blood_Card Albums Used Tektronix Type 1S1 Sampling

Used Tektronix Type 1S1 Sampling Unit Instruction / Service Manual P/N 070-0475-00

Does have tape on the back where it was previously mounted

5 inches by 19

Sotheby's Auction Catalog March 24th 1990 Furniture Decorations and Works of Art

Measures 38 3/4 inches by 20 3/4 inches

Richard J Daley Chicago Mayor Signature Letter November 14, 1972 True Blood_Card Albums Used Tektronix Type 1S1 SamplingAuthentic autographed Richard J Daley letter to Miss Vivian McNally. This letter congratulates Ms. McNally on her 40 years of service at the Robert Healy School. Signed and dated November 14, 1972 Letter has not been folded. In very nice condition View pictures for condition.