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Secrets of Sinister House (1972 - 1974)
National Periodical Publications, 14 issues
| Issue | GD | VG | FN | VF | NM | NM/MT |
|---|---|---|---|---|---|---|
| $21.30 | $22.20 | $25.30 | $57.20 | $448.00 | $2,370.00 | |
| $16.70 | $17.30 | $19.40 | $42.60 | $337.00 | $1,340.00 | |
| $13.50 | $14.00 | $20.30 | $40.20 | $104.00 | $1,080.00 | |
| $11.60 | $12.10 | $13.40 | $30.60 | $204.00 | $826.00 | |
| $20.60 | $21.60 | $24.00 | $54.00 | $456.00 | $2,070.00 | |
| $9.25 | $9.60 | $11.00 | $23.20 | $179.00 | $511.00 | |
| $9.65 | $10.00 | $10.90 | $23.90 | $125.00 | $795.00 | |
| $8.70 | $9.10 | $10.60 | $24.40 | $134.00 | $757.00 | |
| $34.30 | $35.40 | $41.40 | $81.80 | $691.00 | $2,910.00 | |
| $10.50 | $11.10 | $12.40 | $33.30 | $257.00 | $910.00 | |
| $14.90 | $15.50 | $17.30 | $39.40 | $288.00 | $1,310.00 | |
| $17.00 | $17.80 | $19.70 | $43.60 | $379.00 | $1,700.00 | |
| $6.55 | $6.80 | $8.80 | $19.50 | $149.00 | $750.00 | |
| $8.50 | $8.75 | $9.45 | $23.90 | $168.00 | $702.00 |
