Watch List notes:

Kagin's / Hollinbeck Coin Co. NUMISMATIC AUCTION SALES. Various locations, 1941–2018. One hundred thirty-two printed catalogues, some of which comprise more than one number in the series, being numbers: 3, 7, 8, 10–11, 13–18, 21, 22, 24, 29, 41, 44, 49, 50, 56, 58–59, 61, 63, 64, 67–69, 72, 73, 77–79, 81–83, 85–88, 90, 91, 93–95, 97–98, 100, 101, 105, 107, 111, 123, 131, 134, 140, 143, 146, 149, 162, 166, 168, 170, 174, 176, 182, 186, 188, 190, 191, 195, 199, 200, 206, 209 (two cover variants), 211–214, 217, 222, 227, 233–240, 245, 247, 259, 265, 270, 271, 275, 279, 280, 282, 283, 291, 296, 297, 299, 301, 307, 308, 310–312, 317–320, 325, 327, 329, 331–336, 339, 343, 345, and 346. A small number with printed prices realized lists or hand-pricing; photocopy price lists also accompany some. Varying formats, all in original printed or pictorial card or paper covers. Generally near fine. An extensive collection of Hollinbeck/Kagin catalogues. The series is lengthy and difficult to collect. Only one catalogue (Nos. 42–43) of the first 200 numbers rises to the level of an A–, which is part of the explanation for their scarcity, but it should be said that B sales (and most of the series is rated somewhere between B– and B+ by Adams) often include important and interesting coins. Sales 190, 191, 279 and 280, described as "not seen" by Adams, are here present.