least career ba with at least 50 ab by a c

Ed Gastfield has the lowest career batting average by a catcher with 50+ at-bats, with an average of .068.

	NAME	AVG	AB	G	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	OBP	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Ed Gastfield E. Gastfield	.068	88	25	6	6	1	0	0	0	2					90	7	1						.080		-1	-13.8	.082	-5	-14.6
2	Tom Lundstedt T. Lundstedt	.092	65	44	3	6	0	0	0	1	9	0	13	0	0	74	6	0	0	0	1	1	.203	.092	.295	-1	-9.1	.154	-18	-9.8
3	Jackie Moore J. Moore	.094	53	21	2	5	0	0	0	2	6	0	12	0	0	61	5	0	1	1	2	3	.183	.094	.278	-2	-8.2	.125	-26	-8.7
4	Clem Clemens C. Clemens	.109	64	34	7	7	1	0	0	5	5	0	6	0		70	8	1	1				.174	.125	.299	0	-7.6	.157	-5	-8
5	Jimmy Kremers J. Kremers	.110	73	29	7	8	1	1	1	2	6	0	27	0	0	79	14	3	0	0	1	0	.177	.192	.369	0	-9.1	.169	-8	-9.9
6	Beau Taylor B. Taylor	.118	51	25	4	6	1	0	2	4	7	1	18	0	0	60	13	3	1	0	0	0	.237	.255	.492	3	-4.9	.226	37	-4.7
7	Marty Castillo M. Castillo	.119	84	58	4	10	2	0	2	5	2	0	19	0	2	87	18	4	0	1	0	1	.138	.214	.352	-1	-10.9	.156	-7	-11.2
8	José Godoy J. Godoy	.123	57	26	5	7	1	0	0	4	5	0	23	0	0	62	8	1	0	0	0	2	.194	.140	.334	0	-7.6	.161	-2	-7.5
9	John Riddle J. Riddle	.123	122	38	10	15	3	1	0	5	19	1		4		142	20	4					.246	.164	.410	9	-13	.225	40	-13.1
10	Jack Crouch J. Crouch	.125	72	43	7	9	1	0	1	8	3	2	13	1		77	13	2	0				.182	.181	.362	0	-9.8	.178	-6	-10.8
11	John Hanna J. Hanna	.126	143	45	14	18	2	1	0		6	1				150	22	3					.167	.154	.321	7	-14.5	.155	35	-14.7
12	Eddie Tucker E. Tucker	.126	103	51	9	13	2	0	1	7	10	3	20	1	1	118	18	3	2	0	0	2	.224	.175	.399	2	-11.6	.199	17	-11.5
13	Ron Henry R. Henry	.130	69	42	5	9	1	1	2	8	4	0	24	0	0	74	18	4	0	1	0	4	.176	.261	.437	1	-6.8	.197	16	-7.6
14	Nin Alexander N. Alexander	.130	69	20	2	9	0	0	0		1	0				70	9	0					.143	.130	.273	2	-8.1	.129	27	-7.3
15	Chuckie Robinson C. Robinson	.132	129	51	5	17	2	0	2	5	5	1	37	0	0	136	25	4	1	0	0	6	.170	.194	.364	0	-15.8	.165	-3	-16.1
16	Al Pardo A. Pardo	.132	129	53	6	17	2	0	1	4	3	0	31	0	0	132	22	3	0	0	0	2	.152	.171	.322	-3	-17.7	.147	-15	-18.2
17	Alex Jackson A. Jackson	.132	302	124	30	40	12	0	6	24	26	10	142	1	0	340	70	18	1	1	2	4	.224	.232	.456	11	-29.2	.209	29	-29.2
18	Del Bates D. Bates	.133	60	22	1	8	2	0	0	1	6	4	15	0	1	70	10	2	0	0	1	2	.257	.167	.424	2	-5.9	.211	23	-6.7
19	Joe Jenkins J. Jenkins	.133	60	40	0	8	2	1	0	3	2	0	17	3		63	12	3	1				.161	.200	.361	0	-6.3	.174	3	-6.7
20	Stuart Turner S. Turner	.134	82	37	4	11	3	0	2	7	5	0	22	0	0	89	20	5	1	1	0	5	.182	.244	.426	1	-10.1	.186	4	-10.9
21	John Butler J. Butler	.134	119	44	6	16	2	0	0	3	14	1	14	0		140	18	2	6				.231	.151	.383	5	-9.2	.204	34	-10
22	John Felske J. Felske	.135	104	54	7	14	3	1	1	9	9	0	35	0	0	115	22	5	1	1	0	2	.202	.212	.413	2	-9.1	.197	21	-9.4
23	Jim McKeever J. McKeever	.136	66	16	13	9	0	0	0		0					66	9	0						.136		2	-7.8	.126	20	-7.5
24	Jim Ball J. Ball	.137	51	16	4	7	2	0	0	3	3	0	13	0		55	9	2	1				.185	.176	.362	1	-4.2	.183	16	-4.7
25	Ron Slocum R. Slocum	.141	71	60	8	10	2	2	1	11	8	1	24	0	1	82	19	5	2	0	1	2	.238	.268	.505	4	-5.6	.231	40	-6.1