^Lot 593 American Natural Resources Company Production File

MI. 1976-1983. Production file. 6 different certificates. All with allegorical men flanking company logo. 1) Proof of completed certificate, odd shs, green border; printed on white paper; 2) Unique approval model or mockup with "OK to Engrave" on grey folder. 3) Proof of text, title and vignette without border. 4)-6) 3 different specimens. Also includes miscellaneous correspondence and LDP vignettes including 2 progressive proofs of the main vignette. Related to American Natural Gas (its predecessor company). ANR owned gas pipelines from Texas to Michigan and Wisconsin. Unique in archive. SCBNC, SC-USBNC. XF.