If it does not have an "X", I NEED IT!

This page is keyed by Blue Book 2.
X 421A A1 BLK C RED BLK feet under wings 'a' above 'L'
X 421A A2a BLK C RED BLK feet under wings 'M' above 'L'; BLK tag from 'L' to bdr & bottom of 'g' partly covered by bdr
421A A2b BLK C RED BLK no tag from 'L' to bdr; 'g' entirely above bdr
X 421A S1 WHT R LBL RED no number; name partly on land; FF
421A S2 WHT R LBL RED no number; name entirely in water
421A A3 BLK C RED BLK no little BLK feet @ T-bird's sides under wings
421A S3 LGY R LBL RED LGY thunderbird; (25th ANN); no number
X 421A S4a WHT R LBL RED name and number partly on land; BRN mountains
X 421A S4b WHT R LBL RED DBR mountains
421A S5 WHT R LBL RED RED FDL; MVE--shades of bkgd color
X 421A F1 BLK R WHT RED DYL FDL
X 421A A4 BLK C RED BLK NT Taiwan EMB
421A S6 WHT R M/C RED RED SS; 30 mm rounded sides; pointed tip; MVE--shade differences in bkgd BLU
X 421A S7 WHT R M/C RED RED SS; 35 mm square sides; MVE--shade differences in bkgd BLU
X 421A F2 WHT LBL RED beaded flap NOAC88
421A F3 WHT M/C RED WHT beaded flap JAM89
X 421A S8 WHT R M/C RED RED SS; 75thOA
X 421A R1 WHT R LBL WHT RED FDL; camp promotion team
421A F4 WHT M/C RED beaded flap; NOAC90
421A R2 RED R BLU RED NOAC92
421A F5 WHT M/C RED beaded flap; NOAC92
X 421A HS1 RED R M/C RED RED FDL; same design as S7; issued by Lodge 491