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Produced 1971 to 1975. Serial Numbers 4399xxx - 8210xxx. AOCo Product No. 43892. Honeywell Pentax Cat.No.7271. Updated Jan. 2024.
Produced 1971 to 1975. Serial Numbers 4399xxx - 8210xxx. AOCo Product No. 43892. Honeywell Pentax Cat.No.7271. Updated Jan. 2024.
(Research Note: Since 2010 I have seen 2.50% (632 copies) of the total estimated 25,200 copies made.)
INTRODUCTION
DESCRIPTION
VARIATION
NOTES
LENS PRODUCTION (∑ lenses) ∑n = 632 Serial Numbers observed in 39 batches covering 21,873 SN min. < ∑ lenses < 28,590 SN max.
SN min. = accumulated total of serial numbers observed within 39 batches
SN max. = accumulated total of serial numbers observed between adjacent batches of other lenses.
SN min. = accumulated total of serial numbers observed within 39 batches
SN max. = accumulated total of serial numbers observed between adjacent batches of other lenses.
43891 SN ends 4399321 to 4399829 (15/ 508) 4539504 (1/ 1) 4830863 to 4831252 (9/ 389) 4832302 to 4832813 (15/ 511) 4833370 to 4833430 (3/ 60) 4833765 to 4834168 (14/ 403) 4836198 to 4836460 (6/ 262) 4839523 to 4839964 (16/ 441) 4876353 (1/ 1) 5339652 (1/ 1) 5390165 to 5390436 (12/ 271) 5390671 to 5390708 (4/ 37) 5392305 to 5392750 (14/ 445) |
Serial Numbers in 39 Batches
(n /SN range) Collection ▼ 5395392 to 5395564 (7/ 172) 5395657 (1/ 1) 5395810 to 5396041 (6/ 231) 5396683 to 5397447 (22/ 764) 5396781 5398722 (1/ 1) 5399354 to 5401302 (52/ 1948) 5400318 5401609 to 5401754 (7/ 145) 5402496 to 5403148 (21/ 652) 5404661 to 5408808 (116/ 4147) 5408987 to 5409128 (6/ 141) 6397248 (1/ 1) 6720222 to 6721145 (26/ 923) 6721218 (1/ 1) |
6721757 to 6723610 (59/ 1853) 6815285 (1/ 1) 6823427 (1/ 1) 6922442 to 6924475 (50/ 2033) 6937454 to 6938400 (30/ 946) 749xxxx (1/1) 7559161 to 7559834 (23/ 673) 7580412 to 7582344 (38/ 1932) 7582426 to 7582747 (11/ 321) 7583530 to 7583848 (10/ 318) 7598778 to 7599410 (18/ 660) 7747300 (1/ 1) 8209999 to 8210685 (11/ 686) |